This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 4451. |
Solve : OT Funny computer pictures? |
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Answer» Lol, first ONE is funnyQuote lol the second one is like dissing apple LANGUAGE warning: http://images.istheshit.net/gwlrxhrb.pngQuote Quote Really?? I hadn't noticed.http://windows.istheshit.net/ Dilbert, I think your own link is broken. Now that I hosted it, there's no language ISSUE. HEHE, implode |
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| 4452. |
Solve : Re: OT Funny computer pictures? |
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Answer» Quote http://windows.istheshit.net/ http://img86.imageshack.us/img86/4274/gwlrxhrbjw5.pngWhat the heck? I only made a REPLY in -- ah, forget it. :-/ |
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| 4453. |
Solve : Someone please help me with a small problem i have? |
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Answer» When i start up my computer it goes to a disk check saying it needs to check for consistancy. The type of file it says its checking is Fat32. While its doing the check, some things come up saying that some of my temperary internet files are cross-linked to units. If there is any way i can stop the cross-linking, PLEASE send me a reply at [highlight][emailprotected][/highlight]. Thank youWelcome to the CH forums. |
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| 4454. |
Solve : Mac Flashback!? |
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Answer» Quote Maybe its the disembodied HEAD >.>Who recently (and Finally) returned... WHOO! I am finally getting my new LAPTOP!well, anyone who DISEMBODIES there own head must have some PROBLEMS.. |
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| 4455. |
Solve : WOO WHOO!? |
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Answer» Patio: QuoteThanks for the advice, bro. SORRY, all i have are a few dollar BILLS! What's in your wallet? Quote Congrats, Doc! Thanks GX. 8-) Quote Patio: PRETTY much. I dabble in the Hardware forum, too.Grats. |
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| 4456. |
Solve : change a dvd format? |
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Answer» Here is my problem. A while ago I had a vcr TAPE with a home movie on it. I wanted to load it onto my COMPUTER so I got some kind of card for my computer that allowed me to plug my vcr into it and save it to my computer. The proble I am now having is I am trying to burn it to a disc so I can play it other than on my desk top. The disk will play from my desk top but will not play on my lap top. What am I doing wrong. Is there a WAY to change the dvd format to SOMETHING else I can use?It's likely that the movie file you have on your computer is one that is only supported by the computer. Some earlier DVD players and even some newer DVD players cannot play DVD movies that are in a specific codec, ie: DivX, AviX, or any other special codec. You'll likely need to convert the movie file into a codec your DVD understands or convert the file into a DVD movie. |
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| 4457. |
Solve : The Beast !!! PSU? |
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Answer» http://www.newegg.com/Product/ShowImage.asp?Image=17%2D703%2D007%2D01%2Ejpg%2C17%2D703%2D007%2D02%2Ejpg%2C17%2D703%2D007%2D03%2Ejpg%2C17%2D703%2D007%2D04%2Ejpg%2C17%2D703%2D007%2D05%2Ejpg%2C17%2D703%2D007%2D06%2Ejpg&CurImage=17%2D703%2D007%2D02%2Ejpg&Description=PC+Power+%26+Cooling+Turbo%2DCool+1KW%2DSR+EPS12V+1000W+Continuous+%40+50%B0C+Power+Supply+%2D+RetailWell, that should handle the guy that wanted the 18 bay case. [highlight]Patio[/highlight] was answering this guy I was kinda helping out and then posted this* p.s. It's really enjoyable when it all fires up and comes together..[highlight].problem is 3 months later you start thinking about your 2nd build.[/highlight] I got all clammy and went window shopping and saw that "monster" Can't believe the 569.00 price tag!! Heck, i could buy 2 more emachines!!! I knew I had seen you there.emachines are evil abominations.. the only THING i would want to do is blow one up.Quote emachines are evil abominations.. the only thing i would want to do is blow one up. Won't argue on that one!!! But; when your one of a few hundred people who got my model and a 15" LCD from BEST Buy on the Memorial Day weekend in 2006 when they completely screwed up at corporate on the pricing and walked out with it for 215.00 it's not too bad a puter* [highlight]Bestbuy: eMachines T3422 Desktop $215 05/29, 06 Exp: 06/03, 06 Lowest Price: N/A history Vote Send this hot deal to a friend add this Bestbuy has the eMachines Desktop with Intel Celeron D Processor 346 T3422 3.06GHz w/ 512MB, 120GB, DVD/CDRW, XP Home for only $215 + shipping. free in-store pickup.[/highlight] |
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| 4458. |
Solve : April fools? |
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Answer» Definetly my Favorite Oh, I see Any SEARCH PROCESSED with this PHP command webhp?hl=en does not WORK for Google lol |
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| 4459. |
Solve : Email Program Freezes? |
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Answer» I use Windows 98 and have a dial-up CONNECTION. I only go online to read my email via Netscape. Lately I notice that when I try to open my email program it freezes immediately and it takes 25-30 seconds to "unfreeze." I barely have time to read EVEN one message before the screen freezes once again. This is quite disruptive. Any advice is appreciated. |
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| 4460. |
Solve : Absence...? |
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Answer» Best of Luck to you Rob....hope it works out.Thanks, dudes. SORRY if I'm late, but congratulations, good luck and I hope it all GOES well for you.Quote from: Calum on April 03, 2007, 03:03:17 AM Sorry if I'm late, but congratulations, good luck and I hope it all goes well for you. Shame on you for being late...deduct 30 web credits immediately...Quote from: patio on April 03, 2007, 10:30:47 AM Quote from: Calum on April 03, 2007, 03:03:17 AM. . .but that's my entire CH wages for this month . . . you're MEAN!Sorry if I'm late, but congratulations, good luck and I hope it all goes well for you. In my defence, it was my ISP's fault I was late POSTING . . . I really do hate Tiscali now . . .Contact Tiscali to SEE if they can get you back in good standing with us... This MAY take some time. I can't do anything, they have wangming.So THAT'S where he wound up... Glad to hear he's getting paid for his efforts...His efforts so far amount to telling me I don't know what I'm talking about and to turn my firewall on. That was in response to me asking about why they support the NewDotNet spyware. If it wasn't him, it was someone like him, maybe his brother. Seriously, I haven't seen him for a while, reckon he'll resurface sometime? I hope so, he was fun. |
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| 4461. |
Solve : microsfoft excel search inside multiple files? |
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Answer» Hi, |
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| 4462. |
Solve : Forwarding emails and losing dial-up connection? |
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Answer» I use Windows 98 and have a dial-up connection. When I try to forward an email message I lose my connection and have to connect again. Sometimes I'm not even able to save the email I'm trying to forward. Any tips on what could be causing me to lose my connection? |
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| 4463. |
Solve : sound driver problems? |
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Answer» I run window xp pro, INTEL PENTIUM 4, 2.66ghz |
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| 4464. |
Solve : Lap top doesn't turn on? |
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Answer» Hi, |
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| 4465. |
Solve : Only one website won't load.? |
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Answer» HOWDY, I've been trying to access www.ezboard.com for at least 12 days now, and it never loads anymore. A little HISTORY with this: It happened around February of this year, it just stopped loading all of a sudden, so I stopped trying to access it after some time, thinking that everyone else was experiencing the same problem and the website would eventually load again. I tried again about 2 weeks ago, and it finally worked. I found out that no one else seemed to be experiencing the same problem which I thought was weird, but since it was working again I decided not to worry. After a few days (about 12 days ago) it stopped loading yet again, and hasn't worked since. Mainly I use Mozilla Firefox, but I tried to access the website using IE and it didn't WORK either. I get the following message with Firefox: The connection has timed out The server at ezboard.com is taking too long to respond. * The site could be temporarily unavailable or too busy. Try again in a few moments. * If you are unable to load any pages, check your computer's network connection. * If your computer or network is protected by a firewall or proxy, MAKE sure that Firefox is permitted to access the Web. On IE, I get "We can't find 'www.ezboard.com'" I've asked people about this and only 1 out of about 10 said that the page doesn't load for them. I have tried to play around with the firewall stuff, but I don't know enough about computers to actually know what I'm doing. I turned off the firewall completely and it still wouldn't load, so I turned it back on. Any ideas? THANKS in advance. I attempted to load the page and had no issues opening it. I'd have to assume because you've been unable to open the one page in multiple browsers and because it hasn't worked for the last 12 days that the reason it's not working is because your IP address or possible IP address range has become banned from the website. I attempted to look for any type of contact page, but unfortunately the only contact information I could find required that you visited their page to fill out a forum. I'd suggest going to a local friend or families house and using their computer to contact ezboard to see if your IP address or range has been banned and if so why. Thank you, I will try that. |
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| 4466. |
Solve : Setting Up Email Program? |
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Answer» I have an Intel Pentium 166MHz w/MMX that uses Windows 98, 2nd edition and has 64 MB RAM. To access my email, I click a Connect To Internet desktop icon, then an Email icon. This takes me directly into Netscape (AOL?) and I read my email messages there. A friend suggests that I should switch to using Outlook Express instead. Can someone tell me how to set up OE as my email program? Would this CAUSE any problems with my computer? I really need help. Thank you. 2k_dummy:I've used OE for years and I agree with Zylstra555; it works just fine. I think your friend was oversimplifying the setup of OE for your Netscape mail. And, I believe Zylstra555's instructions may not work unless you find instructions from AOL/Netscape for SETTING up OE for your email. The issue here is that your Netscape, as far as I know, is currently working under the http schema, not POP mail. So, see whether AOL/Netscape has instructions on using OE for your mail. OE can be setup for http mail; that may be what you'll have to do. |
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| 4467. |
Solve : Make back-up copy of Read Only DVD disk? |
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Answer» I am NOT trying to circumvent any form of copy protection. I am just trying to make a copy of a disk for my own personal use and as a backup. This is not commercial software that will be copied. I am NOT trying to circumvent any form of copy protection.Yes, you are. this funeral home, for whatever REASON, applies copy protection to the disks they give you to prevent you from copying them. Unfortunately circumventing form of protection by any entity is considered a crime as per the DMCA. It doesn't matter if that entity is Adobe, Microsoft, or a funeral home. EVEN if you aren't in a jurisdiction governed by the DMCA (I'm in Canada and therefore it doesn't affect me, for example) the Site is still hosted on US servers and as stated in the forum rules and Legal information pages all content on the site is required to adhere to U.S law and more specifically the laws of the state of Utah. And when we clicked that "I agree" button during registration we agreed to these terms. It is unfortunate that this law doesn't suddenly change or dissapear when it would be convenient for it to. (hmm, that sounds sort of sarcastic, but it's not) |
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| 4468. |
Solve : Boot.ini Edit? |
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Answer» Quote from: BC_Programmer on August 26, 2010, 09:12:10 AM Microsoft Encarta is wrong- or at least, inaccurate to some degree. It is famous (or notorious) for inaccuracy and US bias. Quote from: ..::Merlyn::.. on August 23, 2010, 06:18:32 PM Sorry, I have made a mistake. I'll be able to TRY it later. If your on tommorow I should have how it went later. Patio Im not simply swaping drives an expecting it too work. Im haveing too setup win xp in a certain manner. Disconnecting the cd drive from the ide card straight too the one that connects to the xp harddrive. Also, this is starting to get out of hand. I will say that I like youd's an all that an some it the things are rather interesting. Im am serious on this matter though.Quote from: ..::Merlyn::.. on August 23, 2010, 06:18:32 PM Sorry, I have made a mistake. Here is the thing.......... I can default into XP OKAY an everything. When I go to select Dos or Win 7 I get Windows could not start because the following file is missing or currpted. \system 32\hall.dll. Please reinstall a copy of the above file. Also, win xp if I go too select it still has the same issue. I can change which drive too boot from in the BIOS an still boot too those OS though. Side question for dos you have dosl does that MAKE a difference cause I changed it so it read DOS The reason the .hal info is incorrect is because the OS was installed to the drive in another machine.....why don't you get this ? ?this one with xp installed. I indivally installed each OS attached to this unit alone |
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| 4469. |
Solve : Fullscreen? Apparently not anymore! Please Help!? |
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Answer» Okay, I really need some help.
System Restore to a day when all was well. If the above does not help. Run all clean up and anti-virus programs. Malwarebytes Anti-Malware mbam.exe Add more Ram Good Luck |
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| 4470. |
Solve : weegee...? |
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Answer» h,mmm.i know im being really reckless but i cant help it.i watched this VIDEO "know your meme:Weegee"anywyas it wasnt in the video but i saw ANOTHER LINK to another video.it said if i WATCH it ILL get a computer crashing "weegee" virus.i guess what im asking is if this thing is real and is it realy that bad.It's doubtful. What website is it?There's no such thing as the "weegee virus". It is just part of the "meme". |
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| 4471. |
Solve : How can you get a computer to recognize an iPhone as a device???? |
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Answer» Hi there. At one point, I could actually see my IPHONE listed when I WOULD click on My Computer, and could have saved my PHOTOS to my HARD DRIVE, but now it won't show up at all. Any ideas? Thanks. |
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| 4472. |
Solve : Examples of Copyleft software? |
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Answer» Guyz can you give me a EXAMPLE of a copyleft software other than Linux?. It's not for my homework but I have my report on it... Are you doing this at home?Quote from: BC_Programmer on September 02, 2010, 06:19:33 PM Are you doing this at home? YES, actually I just need examples so my classmates understands what is the difference of copyleft software to open source software..Okay - we don't help with homework. ZZZZ... I told ya it's only for my report not homework...>,>If you are doing this report for SCHOOL then it is home work. Why not try to USE google? |
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| 4473. |
Solve : question about OEM copy of Windows? |
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Answer» This may sound like a dumb question but I have to ask anyway. If you own an OEM desktop COMPUTER like Gateway, Dell, Acer, whatever, and you want to upgrade the motherboard in it, are you allowed to install an OEM copy of Windows onto it, if you purchase a new copy? OEM software is also tied to the motherboard it is first installed on. Unlike the retail versions of Windows which can be transferred to a new computer, OEM versions are not transferable. What about upgrading hardware? Microsoft says that anything is fair game, except the motherboard. Replacing the motherboard in a computer results in a "new personal computer," which the company considers to be SYNONYMOUS with a transfer. It's not permitted with an OEM edition of Windows So, if I install a different board into an OEM computer, I can legally install a NEW oem copy of windows.. I was just confused as to what exactly is considered a "new-build"..Forgot to Save the modification I made to my previous post until now I hate it when that happens thx for info.. |
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| 4474. |
Solve : Back-Up entire OS and info? |
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Answer» Hoe can I BACK-up all the information on my computer including the OS. I am GOING to install vista on my computer but if i change my mind later i need to be able to go back to WINDOWS 7 and have all my files and stuff still there.You need disk imaging software.I use and recommend Acronis True IMAGE...but it's not Free. I use and recommend Acronis True Image...but it's not Free.+1 on both recommendations.Thank you.....thank you verry much.... Elvis------ |
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| 4475. |
Solve : Under attack? |
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Answer» Does anybody know what a "nuke" is when talking about hacking\website ATTACKS? I've been threatened by somebody and i need to know what it is and how to block it. please Not sure, but I assume it's a DOS attack.Quote from: stewie0888 on August 30, 2010, 03:14:08 PM Does anybody know what a "nuke" is when talking about hacking\website attacks? I've been threatened by somebody and i need to know what it is and how to block it. please I'm sure your fine. Nobody who calls it that can do anything. Quote from: BC_Programmer on August 30, 2010, 03:27:55 PM I'm sure your fine. Nobody who calls it that can do anything.Yeah, exactly. "Nuke"...for crying out loud. Most people who THREATEN "action" like that don't end up doing anything. And what's more is that they're probably not capable of doing so.I agree with kpac and BC, but just to be safe, make sure you firewall and av PROGRAM is up to date.Quote from: rthompson80819 on August 30, 2010, 03:38:10 PM I agree with kpac and BC, but just to be safe, make sure you firewall and av program is up to date.On a website? I know he mentioned a website attack, but it didn't seem to me like he was running a website.Trust me. There is literally 0 danger. He's just trying to scare you. If they wanted to do something, they wouldn't tell you until after they had done it. Here they are just trying to be "OH hey you is a douche IZ GONNA HAXOR YOU U BE SORRY!" etc etc, "my MOMZ THINKS IM A KULZ HAXOR!" etc etc... The fact that they called it a "nuke" makes me think that their only exposure to hacking at all has been from that "Wargames" movie.Stop listening to your haxxorz friends and what they say they can do... Buy them an ice cream cone...If it's against a website is known as a DDoS (Distributed denial of service), setting up a number of bots on varies other people's computers (victims) and remotely or automatically having those send requests to the website in order to overload it and cripple it. 'Nuke' could be this DoS or attacking via PHP, Javascript, etc, and exploit inherent limitations of networking. The name is used mostly by scripts which 'bomb-bared' a website or computer with requests, packets, injections or loopbacks. Black Ice Firewall is old protection, but can bounces the attack back at the bots (not the actual hacker), in turn crashing the victim's computer rather than the server. Varies other firewalls don't believe in affecting those who might be stupid and unaware of what their infected computer is doing right under their noses, so simply temporary block the IP addresses of those computer(s). Normally any network attack attempt will be blocked for 30-60mins, then REPEAT if continues, leaving the server rather unaffected by the issue. Packet rules are added to prevent easy attacks like endless echo reply loops, DNS rewrites, etc. Websites have one or more '.htaccess' files on their server, you can write rules in to block out Common Exploits and Bad User Agents, etc. Keeping your virus scanner, ensure you have a good firewall, and updating your operating system with the latest patchs helps block these exploits. Quote from: Azzaboi on August 30, 2010, 05:18:13 PM If it's against a website is known as a DDoS (Distributed denial of service), setting up a number of bots on varies other people's computers (victims) and remotely or automatically having those send requests to the website in order to overload it and cripple it. thanks |
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| 4476. |
Solve : Limited to Administrator? |
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Answer» How to be an administrator when we have a limited account???Can't. And with DOS?And what with dos?Quote from: HP2 on September 01, 2010, 03:49:58 PM And with DOS? PUPPIES aren't DOS COMPATIBLE.Quote from: BC_Programmer on September 01, 2010, 03:58:36 PM Puppies aren't DOS compatible.And bears?Quote from: Allan on September 01, 2010, 04:06:37 PM And bears? maybe, with a patch INSTALLED: The above bear is certified 100% DOS compatible. Quote from: BC_Programmer on September 01, 2010, 04:23:47 PM maybe, with a patch installed:ouchAre you going to STICK a floppy in that bear's mouth? |
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| 4477. |
Solve : Are there any good free registry fix software?? |
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Answer» Everytime I run a scan its tells me I have over 500 registry errors. Every registry clean software I download only fixes a few errors and wants me to buy the software to fix the rest. Does anyone know where I can download a good safe totally free registry clean that will fix all my errors? Thanks............No such thing as a good registry cleaner. Just stop running scans and find something else to worry about Ok, I was just checking everything because my computer is beginning to run slow. Got worried when I seen all the registry errors and they said my computer was at a high risk. I shouldn't worry about all those errors then?Where did you see those registry errors and what was exact message?Programs like that are nothing but a scam. No such thing as a good registry cleaner. That's the typical response from almost of the experts here, and I'll take their word for it, but it makes me wonder why can't someone develop a registry cleaner that really works? I know the registry is complicated, and the average user should stay away from it. But it's been around for almost 20 years now. Actually, I'll be willing to bet, a high percentage, if not the majority of average computer users don't even know the registry exists.Quote from: rthompson80819 on June 13, 2010, 07:43:25 PM That's the typical response from almost of the experts here, and I'll take their word for it, but it makes me wonder why can't someone develop a registry cleaner that really works? Why can't salesman SELL real snake oil? Quote but it makes me wonder why can't someone develop a registry cleaner that really works? There's nothing to clean, period. That's why. I mean sure, you can say "clean registry" but what is a "clean registry"? what is the difference between a clean and a "dirty" registry, and what performance implications would they have? Some might say that a "dirty" registry is (according to most registry cleaners) "unused" registry keys. well, First off, there is no freaking way a program can ever determine when a registry key is "unused" it was evidently put there for a reason and could have been accessed hundreds or thousands of times. Second, "dirty" implies that there is useless cruft. There never is. Every single piece of information in the registry is created by something and every single time it's created for a reason. There is one, AND ONLY ONE, exception to this rule- if you are constantly creating COM components. For example, throughout development my File library has taken on about 60 different GUIDs, and all of those are still in the registry. They aren't slowing anything down and they aren't affecting any functionality at all, so I just leave them be, but the only registry keys that are safe to delete are ClassIDs whose associated executable/inProcServer32 file don't exist. And even then, the exceptions are too numerous to count. what if the component is part of a game and it's DESIGNED to run from a CD-ROM? now your registry "cleaner" has introduced a registry "error" because all of a sudden after using the "cleaner" your game doesn't work because the cleaner helpfully decided that the key was "obsolete". As I noted before, it's simply impossible to CLASSIFY the data in teh registry for the same reasons it's impossible to have a program analyze every single file and determine with absolute certainty wether it can be deleted. Sure, you can MAKE assumptions, but the difference is that making an assumption when your cleaning a disks temp files can hardly have the far-reaching and long-felt consequences that deleting a "unused" CLSID key can. Especially when you consider that many "registry cleaners" actually have a "background" mode. so, you have this registry cleaner running every 12 hours deleting this CLSID key that refers to a file on a CD-ROM disc that isn't always on the drive. So, the user asks around. and, the ubiquitous answer they get is that they have "registry errors" as if there is any such thing. So now, they are scrambling through 10's of hundreds of registry cleaners trying to fix this "registry error" that only exists because they had a registry "cleaner" sitting in the background. And to think, if they had just left the bloody thing alone and let Windows handle the registry and it's details they wouldn't be wasting hours upon hours running absolutely pointless scans finding more and more "errors" which the cleaner programs kindly "correct" and now all of a sudden their office programs options screen is missing tabs and their explorer windows all start out 32 pixels tall, their window captions are three times normal size and their theme has reverted to classic mode. And this is supposed to HELP? So, you say... why can't they make one that "works". there is. in fact, I just wrote one right now. Code: [Select]void main() { return 0; } it does absolutely nothing, because that is what's best. As much as people like to claim otherwise, windows was not designed or implemented by morons, these people know what they are doing, the registry is a complicated data structure but the way it was designed means that finding any item in the registry is almost always nearly instantaneous. Whoever had the bright idea that the registry would benefit from a smaller size apparently never got the memo that the registry is and has never been a sequentially accessed data structure. I've seen posts in other forums (of course these were very old posts so I didn't necromance) that claims that registry cleaners reduced registry "bloat" which resulted in a faster machine, which is absolutely, completely ridiculous. aside from the absolutely arbitrary decision of what is and is not "bloat" and the often low acumen of those choosing said definition, the fact is that the size of the registry is absolutely meaningless. you aren't going to gain any performance boost by having a "streamlined" registry simply because the access method is not dependent on the size of data structure. it's a tree. and ANYBODY who understands the computer science behind a tree data structure knows the inherent fact that any and all access with be at most O(n) where n is the number of nodes you must go through. for example, HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion would require about 5 "node accesses" to get to. however, internally, windows caches frequently used handles, so even though the key is opened and closed frequently it's usually only opened once every session and closed once a session- because it is accessed constantly. is how you speed up the registry, just as you do to any data structure. by making algorithm and design improvements to how the ata is accessed and stored, not making arbitrary decisions on what data to delete because of some half-baked notion that less data=faster access. Quote from: rthompson80819 on June 13, 2010, 07:43:25 PM Actually, I'll be willing to bet, a high percentage, if not the majority of average computer users don't even know the registry exists. Of course not! That's what makes it so easy to use against them! since the user's don't know what it is, commercials and ads for said "cleaners" can make any false calims they please, like some I've seen where the "registry is windows brain " (complete nonsense) or "the registry stores all your personal data, and if there's an error it's all gone" (wrong on many levels) and my personal favourite "unlike the Linux registry, the windows registry get's corrupted over time" which redefines the term "fail". The people who create these ads don't beleive this stuff themselves and they aren't working to help clear the world of registry CORRUPTION or anything noble minded like that. All they are looking for is yet another way to part people with their money and put that money in their pocket. They do this using the age old "omg you haz errors, wanna fix YOU BUY YOU BUY!" method. But... you say- that doesn't explain the number of free "cleaners" that are available. of course not. the explanation is simple. the people writing those cleaners are completely misguided. they themselves have fallen into the same trap that the victims of the "snake oil" cleaners have. that somehow registry cleaning is both possible an worth the effort, so they've made it their solemn duty to create a free registry cleaner. This is great, because now you can corrupt your explorer settings and break all sorts of COM components when you have them on removable media without even paying for a product. The entire "registry cleaner" thing is also spawned by the vast number of people looking for problems where there are none. these people should get a more suitable hobby, like detective work. No, that magenta pixel you saw in that movie you downloaded does not mean you need to download driver agent, scan for new drivers and them run three registry cleaning programs at the same time in some sort of vain attempt to fix a problem that never existed in teh first place and with the unintended result of causing 5 new ones, none of which the user will be made aware of until much later when some truly legitimate program crashes because some well-meaning registry cleaner has decided that the three keys that define that programs OLE registry are obsolete. End BC registry rant #.. what is it now? 5?Quote from: BC_Programmer on June 13, 2010, 09:08:41 PM End BC registry rant #.. what is it now? 5? You mean just today? Actually, I should have used a different term than "cleaner". I know deleting unused entries in the registry willy nilly, won't speed any thing up any more that deleting files off the hard drive will speed up things (except in very unusual cases). But there are times when you need to go into the registry and change something. Maybe a better term might be registry helper (no hamburger helper jokes please). Just something that makes the registry easier for most people to understand what's entries are for and what the options are.Quote But there are times when you need to go into the registry and change something.True, but you better know, what you're doing. If you don't, ask someone, who knows.Just can't help myself when I see a thread concerning registry fixing/cleaning etc. I just have to read. I'm not going to get into my experiences (again) with registry adjusters, cleaners, fixers or call them what you will. But, for the benefit of mark227 I just thought that he may be interested in a thread from Apr.28/2010 in (Computer Software) titled (Ccleaner help.) The subject got quite a review. It's a beaut.Quote from: regi831 on August 31, 2010, 02:33:04 AM There are many registry fix programs, but free ones are seldom seen. I use the one at hxxp://www.registrycleaner-free.com/Your site now has a red WOT rating.That's because someone at WOT probably tried that reg cleaner.... Quote That's because someone at WOT probably tried that reg cleaner.Good one.....LOLQuote from: patio on August 31, 2010, 06:14:43 AM That's because someone at WOT probably tried that reg cleaner....Me? |
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| 4478. |
Solve : Microsoft Offers A Cloud Approach To A Legacy Problem? |
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Answer» This not breaking news, so I put it here. Alex WilliamsFull Text This would lead one to think that in the future any problems involving older systems will not be fixed with updates delivered to the user. Instead, the old software will run on a cloud server.Once again you have confused the context of another news story...Quote from: patio on August 24, 2013, 04:41:39 PM Once again you have confused the context of another news story...Please explain. If I am confused; -what about normal people? |
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Solve : Who is still using windows 98? |
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Answer» Not very many, if the following quote is true. Who is still using windows 98Same source says in 2012 Windows Server 2003 was at 0.6% But Windows 7 is now the leader in the western world, with over half of the world users on it. Not a surprise, Linux is just under the Mac OS. For more up to date stats, do a search on "most popular OS" Softpedia has a nice graphic. But Windows 98 and Linux are both ignored. Window 8 in fourth place. So, do you use Windows 98? Your grandmother? I don't think I'd trust any statistics like this without knowing how they were gathered, to be honest. After all Mainframe systems like VAX/VMS (or rather compatible forks, such as THEOS) are still around and used fairly prevalently, but you do not see them appear on any charts; For Actual PC systems Industrial or POS Systems sometimes still use DOS-based systems, but those don't get counted either. What usually get's counted are DESKTOPS and laptops. But then you have to wonder how they gathered that information to begin with. usually they source it through some other agency, and that other agency is almost always using some sort of internet analytics, so you are actually seeing how many Internet-connected desktop systems identify as a given Operating System. I imagine 98SE is still used for many systems that aren't connected to the internet at all. I know my 440CDX Laptop is running 98SE and doesn't have any CONNECTIVITY, so wouldn't be a statistic anywhere.I have 2 licenses of Windows 98SE and one of them I put on a virtual machine that I rarely use. The other I had on a Pentium 3 600Mhz laptop for a while, but when I found that the older games ran perfectly FINE under Windows XP, so I stopped using 98SE for older games. Once back in like 2002 I installed Windows 98 SE to a Pentium 4 2Ghz computer with 128MB RAM and had a laugh at how fast the drums were beating during the install portion. There was an old piece of scale software that malfunctioned under Windows XP, so I installed Windows 98SE to a 4.3GB BigFoot HDD that I had from an older Acer computer from 1995 or 1996 and used system commander to dual boot. Every NHS hospital, doctors surgery, dentist i've ever been in, in the UKQuote from: reddevilggg on August 09, 2013, 08:24:18 AM Every NHS hospital, doctors surgery, dentist i've ever been in, in the UK My wife is an NHS hospital pharmacy manager. They RECENTLY transitioned from XP to Windows 7. I still run it cause, I have to be used to all differnt versions of Windows. Also, some of the software I have wont work on newer OS. I just recently put a 2003 Server up cause, thats all that will work on the unit I had to put it on.I recently discovered an old CD, still in sleeve, never installed, and yes it was a windows 98 original. Also in that very same box was my 1.44 discs of Win 3.1 . I was going to put them on EBAY as memorabilia.It stands to reason that Windows 98 is not running on machines connected to the Internet. However, I think that in the industry there are many older computers with serial and parallel outputs connected to old but still valid and productive production machines. Some of the software for these machines wont work on newer O.S. This old hardware needs a consistent operating system and one of the best for this is windows 98SE. Some colleagues have talked about it. |
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Solve : Downloading Youtube videos? |
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Answer» Hi There is no way to improve the quality of any Miley Cyrus video... Because it is already perfect? Is that what you meant? By the way, what is "twerking"? No....just the opposite in fact.Quote from: Salmon Trout on August 28, 2013, 06:18:04 AM By the way, what is "twerking"? A random collection of letters? It almost looks like a word... As for the original question, improving the quality of the video, I've never used Realplayer's downloader but when you view the video on Youtube, does it look OK? If so, and it's just the downloaded video that doesn't look right, it must be the software - either an option, or just bad software. Check the options and see if there's anything in there that may help, if not then I WOULD suggest trying out a different program to do this as the Realplayer software might just not be that great. I say "might" because I know when I last used anything from them it was awful, but that was, hm, maybe 5 years ago...haven't dealt with anything since so it's possible their overall software quality is better now.Quote from: Calum on August 28, 2013, 07:09:20 AM A random collection of letters? It almost looks like a word... Miley Cyrus has got a lot of flak in the British press the last couple of days because she did something at an awards CEREMONY they are calling "twerking". [UPDATE] Twerking is a dance move that involves a person shaking the hips in an up-and-down bouncing motion, causing the dancer to shake, "wobble" and "jiggle." To "twerk" means to "dance in a sexually suggestive fashion by twisting the hips." (Wikipedia) I was partly kidding, I figured it was "something" just wasn't sure what exactly. I don't have a TV, don't get a newspaper, and don't read much news online, so I'm VAGUELY aware of the name Miley Cyrus, though not who she may be or what she may do, apart from "twerking". I could Google it, but I'm unsure it will greatly enrich my life Edit: thanks for the update, that just confirms the above, I have no need to Google that! |
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Solve : Twitter problem? |
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Answer» This is what my Twitter homepage has looked like through my home network for about the PAST 24 hours since the recent Syrian hack on the website. My desktop (Windows 7, Chrome), laptop(Windows 7, Chrome), and Wii all look the same through my home network. Other networks I've tried like my university look just fine. My internet is provided by AT&T U-Verse High Speed internet and I have tried cleaning my registry and browser cache as well as resetting my router. Have you tried a browser other than Chrome? Yes. The same thing happens in Internet Explorer.OK, Here is an update. I have just checked and Twitter now runs 100% correct! This was probably something people were experiencing after the hack yesterday and they've just now fixed it 100%.I suggest you CONTACT your ISP and see what they have to say. EDIT - okay, good. |
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Solve : AMD Radeon 64GB RAMDisk ..Too bad its not their creation to try out? |
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Answer» Was looking at labor day deals on newegg and this AMD Radeon 64GB RAMDisk got my attention. I thought that AMD created their own RAMDisk from scratch and was going to buy it to try it out, but first decided to check it out and look to see what google had on it as to if it was good or junk software with problems, since AMD has versions for 4GB, 6GB, 32GB, and 64GB RAMDisk creation. RAM disks are a waste of RAM.Quote from: patio on August 29, 2013, 07:29:54 PM + 1... Couldn't disagree more, personally...Windows does a generally good job of caching reads and writes using RAM, but a RAMdisk goes way beyond that. Even with a decent SSD, loading files or programs from a RAMdisk at say 8GB/sec speeds is a vast improvement. AMD has been rebranding the DataRAM package for a little while now, funny how when they started a lot of forums exploded with people talking about how innovative and new it was, then a few days later everyone realised it had been available for years and promptly quietened down heh.Quote from: Calum on August 30, 2013, 03:18:14 AM Couldn't disagree more, personally...Windows does a generally good job of caching reads and writes using RAM, but a RAMdisk goes way beyond that.That's only half of it. When were RAMDisk's Viable? Back with the XT and Early AT PCs. Most applications used maybe 100K of Conventional Memory. VDISK.SYS could be used to turn part of that memory into a RAM Drive. Floppy's were the vogue and floppies are slow; next was Hard disks which were expensive and though much faster than a floppy still slow. Using a RAM Drive helped remove any I/O bottleneck from the system. So, what about now? Well, first, you've got two huge problems. The first is that a RAM drive will always be blank when you create it by definition; and the second is that everything on a RAM drive is lost the second POWER is cut from the system. No backups, no recovery- they just dribble away. In terms of Running Programs off an SSD, this means that you will usually need to install or at least copy the installation of the program from a hard disk before you run it from the RAM Drive. if you change configuration options, That application better be saving it's configuration onto the hard drive. In fact it ought to be storing most of it's persistent data on the hard drive. The only benefit you get from a RAM drive is that code and data segments load from the Executable and any Libraries it uses, except for Windows Libraries. You get very little benefit from this. - When an Executable is loaded, the entire file is not read and mapped into memory at once. A Virtual Address space is reserved and the Executable is memory mapped into the address space. What this means is that pages of virtual memory are allocated, and as code and data is accessed in the executable, that data is read from disk. The executable data for a game or program is never large enough for this to matter in terms of RAMDrive Access speed. The only gain would be if the Actual Data that said application loads; for example, levels, textures, etc. from Disk, were on said RAM drive. Now the problem is two: First, you need ALL that data to be on the RAM drive. You cannot only put a part of it on there because you would need to move the entire installation folder over. using Crysis as an Example, that's a little under 8GB of Data you would need; which means you would need at least a 8GB RAM Drive. 4GB would be useless, because you couldn't fit the entire installation on it; and if you didn't use a full install, it would be accessing the DVD for that data making the parts you use the RAM drive for entirely offset by the slow Optical Drive access times. Also, Because of the way most games work, you will need to actually Install them to that RAM drive, or at least install them once, make an image of that RAM drive, and restore it each time you start the system. RAM Drives can only 'properly' be created once, at system startup time. They should be created by a Kernel level startup driver that allocated Physical Memory directly and prevents the rest of the System from ever using it; giving it one large contiguous chunk of RAM to use. Thing is, Looking at some of the free offerings available for creating RAM Drives, it seems that few of them take this approach; the system total memroy is unchanged, and what these "RAM Drive" programs actually do is perform virtual allocations of memory to create their RAM disk. What this means is that the RAM pages occupied by the RAM drive are discardable- and can get swapped to the pagefile! That completely defeats the purpose, and basically just turns the RAM Drive into a special superfetch cache that only works for some files and only when you access them on a specific not-real drive letter. One common usage for RAM drives is to make a RAM drive of some size, and them redirect %TEMP% and %TMP% there. Hooray! Super speedy temporary file access. Of course, until you install an application that needs to reboot half-way; installers will use the temporary folder to put prerequisite files, then configure the system startup to continue the installation from that temporary directory after rebooting. Of course with a RAM Drive being used for the temporary folder, this doesn't work since those files dribble away when the system reboots. Now you have a sorta half installed program that is in a constant state of limbo because the last satage of installation requirements weren't run. It may or may not work and you may or may not have problems. But in general this is why using %TMP or %TEMP% on a RAM drive would be a bad idea. So that is out. So returning to the previous note. Let's consider a System that has say 16GB of RAM. Now, for my system, an Upgrade from 8GB to 16GB would cost me around 400$, last I checked; (DDR2 is more expensive than DDR3 these days). DDR3 would be more affordable and for a new build this probably wouldn't be a bad idea. Anyway: RAM Drive Size. Well, first, what are we going to use it for? For most folks, particularly gaming types, I imagine the aim would be to play games at a faster speed. One could argue for a business case dealing with databases- however, this is unlikely to be a common purpose since the purposes for which databases are usually used don't lend themselves well to the database dissappearing after commited transactions (Besides, most Database systems have a reliable and accurate Memory caching method that prevents data loss while also reducing Disk I/O). Now we have a problem. Your typical modern game is about 6GB in size. even with a 8GB RAM Drive, we cannot have more than one on the RAM Drive at a time. I just wonder how that would work and how anybody could consider it worth the hassle. If you want to play Crysis, or some other game, it changes from you clicking the Crysis Icon on your desktop to now having to go into your Program Files Folder and copy the installation to the RAM drive, or, equally likely restore the Image you made after installing it to your RAM Drive and run it from there. If you do a direct copy, you might think it's faster but most games have settings that willcontain PATHS indicating where Data files are; and if you installed to Program Files, that would point at Program files, so even if you moved all the Data to a RAM drive it might still be accessing the source folders. So you would have to uninstall it from your system, install it to your AM drive, and then make a Disk Image of that Game. Then when you want to play it, you restore that image to the RAM drive and play it. IMO this is a massive hassle, if nothing else. Not to mention you've halved the available memory to every single other application; and that's assuming you used RAMDrive software that did it properly (by reserving the RAM at system boot time and reducing the total physical address space available to the Rest of the Kernel). Most are user-mode drivers that use Virtual Allocations, which basically just adds another layer of indirection and causes the same thing you would expect, which is disk swapping to and from the pagefile as a result of pages being discarded. If somebody is serious about using a RAM Drive, they shouldn't be using a software solution anyway; there are various hardware peripherals that let you install DDR2 and DDR3 RAM sticks into them and then connect and use those devices as standard SATA hard disks. This could be useful, but I still don't see how they could be much use. Unless you get a lot of Memory you are still going to just end up swapping disk images as you use different software. And if you use the RAM disk for storing User data- more fool you. I see it suggested often that a way to speed up, in particular, Minecraft, is to move the Worlds and user data to a RAM Drive. Which makes sense, since the biggest Performance bottleneck is the I/O from loading and saving the data from the Game World. Of course now you need to either remember or schedule some system to prevent that data from being lost. Power goes out after you finished building that giant Creeper Statue? Oh well, too bad. I've also seen it recommended for Photoshop work, which I find equally hard to fathom: Do you really want hours upon hours of work to create those hundred+ gigabyte files and data to simply dribble away because you wanted to load them in 2 seconds instead of 10? This is especially something I don't understand since sometimes dealing with graphics is not something where you can just repeat a series of steps and get the same result; you tweak and mess about with filters and various tools aiming for a specific look, but you don't keep a meticulous record of every single step you took to arrive at it, so if that finished Poster is lost due to a power outage, it will be gone forever and you can never make it again- you can try, but the result will never be the same thing. It might be better- but I hardly see that as something that would make RAM Disks seem appealing. "Causes you to lose hours of work and do the same thing twice- but the second time you got practice so it's usually better... ORDER NOW!" Doing some googling on the subject and the sheer amount of complete misunderstandings of how Windows manages memory is mind boggling. I like the one that says Windows only ever uses the Pagefile when the system is running low on RAM. The pagefile is not swap space; it's used for discardable memory pages, Memory does not stay allocated until that same space is needed, if you leave an application in the background and do nothing, eventually it's memory pages will be swapped to the pagefile, even though nothing else required that memory. Quote Even with a decent SSD, loading files or programs from a RAMdisk at say 8GB/sec speeds is a vast improvement.Except you need to copy those files and programs to the RAM disk and back off of it, and your RAM Disk is going to be smaller than your Hard disk or SSD, so it will always be a subset. Quote from: BC_Programmer on August 30, 2013, 04:12:15 AM Well, first, you've got two huge problems. The first is that a RAM drive will always be blank when you create it by definition; and the second is that everything on a RAM drive is lost the second power is cut from the system. No backups, no recovery- they just dribble away. In terms of Running Programs off an SSD, this means that you will usually need to install or at least copy the installation of the program from a hard disk before you run it from the RAM Drive. if you change configuration options, That application better be saving it's configuration onto the hard drive. In fact it ought to be storing most of it's persistent data on the hard drive. The only benefit you get from a RAM drive is that code and data segments load from the Executable and any Libraries it uses, except for Windows Libraries. OK, so if you have something to copy data to the RAMdisk, work on it, then move it back...problem solved? Steam Mover creates symlinks to the folders it moves, so I could move a game to the RAM disk, play it, all the temporary data and anything contained within that folder is saved to the RAM disk, then when I'm finished with it, Steam Mover can move it back. Quote You get very little benefit from this. Apart from the massive read and write speeds. Fair enough, you still have to do one read and one write from and to the normal storage medium, but in between those, you have huge speeds. Quote The only gain would be if the Actual Data that said application loads; for example, levels, textures, etc. from Disk, were on said RAM drive. This is what would make sense - the entire game or program folder loaded into the drive, rather than bits and pieces. Quote First, you need ALL that data to be on the RAM drive. You cannot only put a part of it on there because you would need to move the entire installation folder over. using Crysis as an Example, that's a little under 8GB of Data you would need; which means you would need at least a 8GB RAM Drive. 4GB would be useless, because you couldn't fit the entire installation on it; and if you didn't use a full install, it would be accessing the DVD for that data making the parts you use the RAM drive for entirely offset by the slow Optical Drive access times. Also, Because of the way most games work, you will need to actually Install them to that RAM drive, or at least install them once, make an image of that RAM drive, and restore it each time you start the system. Again, Steam Mover resolves this, you can install the program anywhere you like, use Steam Mover to move it, then move it back when you don't want it on the RAM disk any longer. Also, several RAM disk suites let you save the RAMdisk to an image file, and restore it, automatically. It'll load the image at startup and save on shutdown, some even write the changes as you go along and can do incremental images, so it's fully automated. Again, yes, you do have to deal with one read and one write. Quote What this means is that the RAM pages occupied by the RAM drive are discardable- and can get swapped to the pagefile! That completely defeats the purpose, and basically just turns the RAM Drive into a special superfetch cache that only works for some files and only when you access them on a specific not-real drive letter. Yeah, that would be pretty stupid, I agree. Quote One common usage for RAM drives is to make a RAM drive of some size, and them redirect %TEMP% and %TMP% there. Hooray! Super speedy temporary file access. I wouldn't do this for the reason you mentioned directly afterwards. Browser cache on a RAM disk is another thing, it's not something I've done but some people say it can make things faster. I don't see the point myself. As you say, the size is a concern. I'm not saying a RAM disk makes sense for everyone, but if you have, say, 24GB of RAM, which isn't an unreasonable amount, what are you going to use it for? Why not dedicate 12GB to a RAM disk, enough to store most games or maybe even a couple, and still have more RAM than you'd ever realistically use for anything else? 16GB is fairly common nowadays, halving that to 8GB gives you a RAM disk big enough for a lot of games and 8GB left over, which is plenty. I used to run a RAM disk when I had 16GB of RAM. I played a lot of Battlefield Bad Company 2, which had a folder around 11GB in size. 4-5GB was adequate to run the OS, background programs, and the game, which by the way loaded levels in a matter of a few seconds rather than 30-40 seconds. I had the software save an image at shutdown and load the image at startup, and I sued Steam Mover to move the game back to its original install directory when I fancied playing something else. Again, I'm not saying a RAM disk is essential or even useful to everybody, I'm just saying that in some situations, with the appropriate software and if you understand the potential drawbacks, they can be very useful indeed. I do intend to run a RAM disk when I get my desktop up and running.Quote from: Calum on August 30, 2013, 04:30:20 AM OK, so if you have something to copy data to the RAMdisk, work on it, then move it back...problem solved?Forget the move it back? Data is gone forever. Quote Steam Mover creates symlinks to the folders it moves, so I could move a game to the RAM disk, play it, all the temporary data and anything contained within that folder is saved to the RAM disk, then when I'm finished with it, Steam Mover can move it back.Games should never store data in their program folders; Moving it back shouldn't be required, they should be using data elsewhere. Then again I don't know how steam does it. Maybe it does store savefiles or whatever in with the program/game itself. Also from what I can tell, if you forget to move it back, all that data will be gone, simply because this isn't what Steam Mover is for. (What I mean is, when you Move it, you move the data and everything in it to the RAM Drive, then steam mover replaces the original folders/files with Symbolic links to the new location. Obviously, it's not designed for where the new location is more volatile than a televangelist at comic con- if that new location (eg. the RAM drive) happens to go away, all the data goes with it. I don't know about anybody else but I wouldn't even bother with that sort of risk. Sure, you should remember, but people forget things. Losing the game and every single piece of saved data related to it is a bit of a harsh punishment for such a minor transgression. Quote Apart from the massive read and write speeds. Fair enough, you still have to do one read and one write from and to the normal storage medium, but in between those, you have huge speeds.And if you forget the write, do not collect 200$. Quote This is what would make sense - the entire game or program folder loaded into the drive, rather than bits and pieces.Thus the Size consideration. Games are getting larger and larger- you would need to literally install them to the RAM drive (for most configurations) and then for posterity take an image of the RAM drive. Ideally such a scenario would not require many changes to the RAM drive since savefiles and whatnot would be in %APPDATA%, and it would just be used for game data. Still seems like a massive hassle to faff about with different Image files. At least this way you would be saved from losing Game Data (since what is actually put on the RAM Drive is really just the static unchanging game files). Quote Again, Steam Mover resolves this, you can install the program anywhere you like, use Steam Mover to move it, then move it back when you don't want it on the RAM disk any longer.Addressed above. If you forget to move it back before a reboot, have a forced reboot (windows update, power loss)... oops. Goodbye Program. it's gone forever, leaving in it's original location symlinks to a now blank RAM Drive. For Steam Mover I think Steam stores save files and stuff in the same folder so those would be gone as well. Quote Also, several RAM disk suites let you save the RAMdisk to an image file, and restore it, automatically. It'll load the image at startup and save on shutdown, some even write the changes as you go along and can do incremental images, so it's fully automated. Again, yes, you do have to deal with one read and one write.I would not trust such a setup, at least not for any data that mattered. If I was to use a RAM Drive for something it would be for Data files that do not matter, and only as a copy; eg, Game Data files, but not Game save data, profiles, etc. Sure, it's automatic on startup and shutdown- but not every shutdown is going to be orderly. Power get's cut, power cords get tripped over, circuits break, etc. This solution would work a LOT better than "Steam Mover" which as it's name implies is for moving Steam Games and data to another Drive. It moves the data to the other drive, leaving in it's previous location symbolic links to the new location. If the contents aren't restored or moved back- say you forget, power goes out, power get's tripped, the dog licks the reset button, etc. It's all gone. Quote Why not dedicate 12GB to a RAM disk, enough to store most games or maybe even a couple, and still have more RAM than you'd ever realistically use for anything else? 16GB is fairly common nowadays, halving that to 8GB gives you a RAM disk big enough for a lot of games and 8GB left over, which is plenty.Well, personally, I don't play nearly enough games to ever consider that. If I had 24GB of Memory, I wouldn't use a RAM Drive- I'd let superfetch do it's thing. In particular, since my System is usually on for long periods, Superfetch will simply be able to precache a crapton of Data. TBH it's quite amazing the speed improvement when it becomes familiar with the applications and data you access frequently. It's noticable with 8GB and with more memory it just means that it will be able to cache even more. Superfetch is essentially a RAM drive that fills based on your usage habits, and since it's fundamentally a FS Cache you don't need any fancy symbolic links or anything. Quote I used to run a RAM disk when I had 16GB of RAM. I played a lot of Battlefield Bad Company 2, which had a folder around 11GB in size. 4-5GB was adequate to run the OS, background programs, and the game, which by the way loaded levels in a matter of a few seconds rather than 30-40 seconds. I had the software save an image at shutdown and load the image at startup, and I sued Steam Mover to move the game back to its original install directory when I fancied playing something else. So, really it boils down to: if you have more money than you know what to do with and primarily use the computer to play games, and don't mind installing a bunch of software and setting it up properly, RAM drives let you load levels faster. I guess that could be useful for some folks. Personally I use my system for so many different tasks; one minute I might be dealing with a remote postgres database, the next I'm using iReport to create Jasper reports; the next I'm usign Visual Studio, the next I'm running Eclipse or Netbeans; and the next I might have launched Just Cause. I "only" have 8GB of RAM but I've found superfetch to be quite keen on what I'm doing. For example, whenever I use Jasper Reports, I always have netbeans open; so if I launch iReport, after it's loaded and the system idles, I can actually watch (with say Process Monitor) superfetch start precaching Netbeans, if it hasn't already. It knows too much- it's quite cool IMO. For my use case there would be no way to properly make use of a RAM drive, and using a RAM drive- even if I had more memory- would simply deprive SF from Memory it can use to read ahead and try to guess what I need next based on usage patterns. Even if I did have a use case that was amicable to a RAM drive, there are too many caveats, IMO. Quote Again, I'm not saying a RAM disk is essential or even useful to everybody, I'm just saying that in some situations, with the appropriate software and if you understand the potential drawbacks, they can be very useful indeed. I do intend to run a RAM disk when I get my desktop up and running. Well, let me think about it this way. (Though my PC is older so the components are more expensive and thus the comparison may not be entirely valid). Let's postulate, that I had some workflow/usage that could benefit from an 8GB RAM Drive. Fair enough. so, I need another 8GB; this would mean spending around 400 dollars to upgrade my memory. In terms of trade-off, I don't think ANY possible advantage, even if my use case was somehow perfect for an 8GB RAM Drive, could ever validate spending 400 Dollars in such a way; especially since I could replace my system drive with an SSD for maybe half the cost and probably see even more substantial gains in overall performance. I'm just of the mind that if you pay some sum of money on RAM, you ought to be using it as RAM, rather than repurposing it for something else. Especially considering that you could have spend that remainder on some other more substantial upgrade; eg. instead of doubling your RAM to use a RAM Drive, you could instead simply buy a faster HDD/SDD and get more general performance gains across the board, rather than with the specific software you place on the RAM drive. And that is ignoring some the implications of RAM being volatile, too.Thanks for info on this... never heard of Steam Mover so going to check that out. As far as the RAMDisk that I have used from Dataram the free version with the 4GB limitation, whatever you have for files in your RAMDisk is stored to the C:\ HDD or SSD as an image, and when the system boots, it does cause a slower boot to the desktop as it is reading from the drive and pushing this image to RAMDisk. Shutdowns are also slower as it has to write all that data to the image. Personally the only application I have found so far for this RAMDisk software is when it comes to my one server that runs mySQL Database and when I run scripts on it that perform many read/writes which use to cause the HDD to run constantly for about 3 minutes building off the information that it is feeding from the info from the database performing calculations within the script and repopulating other tables from for a report, with the RAMDisk, each time this process is run it is completed in around 25 seconds on a Core 2 Duo, and would be faster on newer hardware, but 25 seconds is sweet vs 3 minutes of HDD read/write solid LED lit excessive HDD access in which you can hear a light chatter noise. The one time read and write at start up and shutdown add only 15 seconds to the start up or shutdown for 30 seconds of HDD access to build and save per power up, which is still a savings of about 2:30 of HDD activity each time the scripts are run. Note: Just checked out the Steam Mover: http://lifehacker.com/5626931/steam-mover-relocates-applications-to-free-up-space-on-your-primary-drive and its too bad it doesnt work with XP as for I have a netbook with a small 60GB SSD and could plug in a flash drive similar to this 32GB flash drive http://www.newegg.com/Product/Product.aspx?Item=9SIA12K0F13305 to move some software that is infrequently used to the USB Flash off of the SSD so that other applications that are used more often can be installed to the SSD which has limited capacity of 60GB. * I suppose with SSD's dropping in price I can get a 128GB anyways and not even have to do this redirection within the next 12 months or so. Quote from: DaveLembke on August 30, 2013, 01:34:56 PM As far as the RAMDisk that I have used from Dataram the free version with the 4GB limitation, whatever you have for files in your RAMDisk is stored to the C:\ HDD or SSD as an image, and when the system boots, it does cause a slower boot to the desktop as it is reading from the drive and pushing this image to RAMDisk. Shutdowns are also slower as it has to write all that data to the image.TBH I didn't really think of those as being much of a detriment to the feature. My 'issue' if you can CALL it that is more rooted in the volatility of the resulting Drive. What I mean is. At least for me, my system has very long uptimes- it's sitting at 20 days currently, for example- so if the RAM drive is only "saved" to the disk at shutdown, if I was to use that RAM drive for current tasks, work, etc. If something happened and the power went off, there would be no recovering it. That'a why I went with the only one I could really justify in my arguments, which was having a RAM drive to store "static" data, such as game levels, textures and other files, the type of stuff that you don't change through gameplay but for which faster load times speed things up. Even then I cannot personally justify it; it seems to me that any purpose for which I could use a RAMDisk- even if I was to assume I had 16GB, (which I don't and given the 400$ price tag I don't see that as a good investment when I could put that towards a new build), I think it would be much more performant to simply let the system use that extra RAM. I don't game heavily, of course. I mean, if somebody plays a game a lot, and they do it frequently, I could maybe see that having a positive impact (of course if they are spending that much time playing games maybe their time isn't very valuable, I kid, I kid). Quote Personally the only application I have found so far for this RAMDisk software is when it comes to my one server that runs mySQL Database and when I run scripts on it that perform many read/writes which use to cause the HDD to run constantly for about 3 minutes building off the information that it is feeding from the info from the database performing calculations within the script and repopulating other tables from for a report, with the RAMDisk, each time this process is run it is completed in around 25 seconds on a Core 2 Duo, and would be faster on newer hardware, but 25 seconds is sweet vs 3 minutes of HDD read/write solid LED lit excessive HDD access in which you can hear a light chatter noise.if you ask me the problem you solve with the RAM disk is probably that your queries are performing CROSS Joins. I brought my workplace PostGres DB Server to it's knees while working out the query to use for a particularly complex report- my inexperience with advanced SQL caused me to perform Cross Joins across 4 tables containing several million records each, which basically crashed the server. (it didn't help that when I said "hmm this query seems to take a long time to process" in skype to a co-worker they ran the query in pgAdmin as well "so it does"). We worked throguh the SQL and ended up with an equivalent query that did what we wanted and finished in a few seconds. Quote if you ask me the problem you solve with the RAM disk is probably that your queries are performing Cross Joins. I brought my workplace PostGres DB Server to it's knees while working out the query to use for a particularly complex report- my inexperience with advanced SQL caused me to perform Cross Joins across 4 tables containing several million records each, which basically crashed the server. (it didn't help that when I said "hmm this query seems to take a long time to process" in skype to a co-worker they ran the query in pgAdmin as well "so it does"). We worked throguh the SQL and ended up with an equivalent query that did what we wanted and finished in a few seconds. I haven't looked into this, but it is possible that this may be exactly what I have going on. For the fact that I might run this query script once a week etc, there is no sense in trying to perfect it, but if I write up a new one, I will probably post it here in the forum to see if I could perfect it better. But this one is not worth sharing and perfecting given its infrequent use.I don't really have time to reply to your post BC, well written though it is. You do have some valid points, just wanted to add that "Steam Mover" is not something exclusive to Steam, it's simply an automated way of moving files or folders and creating symlinks, so that they are seen as still being in the same place. It was originally developed to move Steam games as Steam at that time did not allow you to install games anywhere but to your Steam folder. I've found it handy for a number of other things, moving folders to and from a RAM disk was just one. You're quite right that if one forgot the write, or there was an unexpected shutdown or something, one would lose the data in the RAM drive. For me, that's not a big deal, I'd just download the game again, and like you said - save data should be saved elsewhere, so I wouldn't lose progress, plus a lot of games save their save data to the cloud anyway, so that's even less of a problem. A valid point though, and something I never had to deal with as my system didn't crash, unexpectedly reboot or shut down on me while I was running the setup described above, and my system would stay on 24/7 for [emailprotected] anyway. I can't say Superfetch has ever seemed to do much for me, not to the point of noticeable speeding up program start times. Memory is a lot more expensive nowadays than it was when I was messing with RAM drives and indeed when I bought the RAM I have set aside for my desktop, so I agree that buying RAM just for a RAM drive doesn't make sense, I wouldn't have suggested anyone do that with the price of RAM right now. Back then, 24GB cost me around £90, and SSDs were still silly money so I only had an 80GB. Nowadays, fast 128GB drives are around £90, a fast 256GB would be around £120, so your money is better spent there than spending £60 on 8GB of RAM or something like that. That's the nature of the hardware market, the best place to spend your money changes based not only on your needs but on the rising and falling prices of components too. However, going a little more into the speed differences between, say, a HDD, an SSD, a faster SSD, and RAM - they're really not comparable. Any SSD, excluding the first generation tremendously slow drives like the JMicron controllers which had massive stuttering issues, will wipe the floor with any HDD. RAM is that much faster again. A faster SSD is unlikely to be a worthy upgrade, not many people will see the difference between, say, an OCZ Vertex (one of the first generation of decent SSDs) and a brand new Samsung 840 Pro. One thing a RAM drive was excellent for - posting benchmarks and greatly confusing people Anyhow, I'll have to leave it at that for now, just wanted to let you know I definitely understand where you're coming from, and that I agree for the most part, definitely agree that RAM drives aren't for the casual user and of course, not to be sued for storing anything important on. I do still see a use for them for non important data though in some cases, and intend to run one when I have my desktop together. |
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Solve : Encrypted Data Recovery. Need Help.? |
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Answer» Dear Guys, May my post FIND you all good in Health. |
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| 4484. |
Solve : NOOK? |
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Answer» I have some questions regarding my NOOK and how the wi-fi system works. Is this a place where I can get some help? THX, MicromosDid you just now buy one? Take fit back. I've had a Nook Classic for almost a year. My daughter has had one for six months. We love it and take it everywhere we go. Never had a problem opening books. People both hate it and love it. But it is not a computer. Wanting to save a few bucks I bought one for my 10 year old daughter about a month ago for school. I promptly returned it and spent $30 more for a real tablet. Save a few more $$ and get a real tablet from a well known manufacturer. In the long run the extra money spent will be well worth it. Amazon.com, TigerDirect.com, NewEgg.com all have reasonable discounts on good tablets. If you go refurbished you can get a great deal. You can find the Samsung Galaxy Tab 2 (7-Inch, Wi-Fi) for 129.99 at several online retailers including Walmart.com and BestBuy.com. But yes. If you want to KEEP it then ask away and we will help.Well, I like it. I have a book that I rented from the library currently on it but won't finish it before it expires and is taken back. I know I can still read it on the computer but if I turn off my wi-fi or computer off, will it STAY on my NOOK? What signal tells my NOOK to send it back?OK. Now you question is 'How can I expend the date of my e-book subscription.' Well, here at CH we are not supposed to help people with hacking. What are the terms from the library? Is there no easy way to extend your subscription without a HACK? Please excuse my ignorance. I have never got an e-book form the library. With a physical book you have to return it. Why is thee a time limit ? I assume there is some cost incurred by the library if you have the book for more that 21 DAYS. Or some other tine limit. In that case, a 'hack' would deprive the library of something that helps them provide a service. Is that true? Quote Question: I've heard that e-books expire. Is this true? Also, can I share e-books that I purchase with friends?From USA today d 10/21/2010 by CyberSpeak The ebook one purchases cannot be disabled (legally). They do allow lending to one person for 14 days. The library however generally takes back the ebook after 14 days. They only purchase one or two ebooks so cannot lend out more than they purchase due to copyright laws I guess. I am wondering how they do that. There is no connection to the library from the NOOK. Is it because the library sends a signal to my computer which bounces the signal "wi-fi-ingly" to my NOOK? Or, is it because the ebook contains a "clock timer" embedded? Can that happen? I'm just wondering how it all works. Maybe it's magic! Is the cost of borrowing it for another 14 days high enough to make people want to "steal" from the library rather than support the e-book program?evilfantasy, That's what I wonder about also. As to the 'magic', the fact that the device can time 14 days indicates it can tine the duration of an event or state of being. It has to have a tinkerer of some kind just to work. All modern digital devices use a precise time base as a way of performing fast transformations. Like Audio decoding. Or video decoding. So yes, there is at least one digital clock inside the evidence. It has an accuracy of better than .005 % over a long time period. The clock runs even when the device is turned off. Does that answer your question? Do they not teach this inn school ? http://www.ehow.com/how-does_4926444_digital-clocks-work.html The e-books are probably on a timer. It could be identifying signatures on the tablet itself but I kind of doubt that since you can read them without a connection. Quote from: Geek-9pm on September 01, 2013, 10:33:34 PM it is not a computer. It is as much a computer as any other tablet, i.e. it is a computer. It is a tablet running Barnes & Noble's heavily modified version of Android, and locked to their app store, but apparently it is not too hard to make the Nook run standard open source Android, with access to Google Play etc and it is possible to make it multi-boot, that is run CyanogenMod (open source Android) from an SD card if present in the card slot, or if it not present, boot the standard Nook firmware which is internal. CyanogenMod 7 is based on Android 2.3 (Gingerbread) and Cyanogen 10.1 is based on Android 4.2 (Jelly Bean) Just a couple of example pages http://liliputing.com/2012/03/how-to-dual-boot-cyanogenmod-7-nook-tablet-os-with-a-microsd-card.html http://androidcommunity.com/nook-color-gets-android-4-2-thanks-to-cyanogenmod-10-1-20130215/ Thanks for the input. Just to be clear, I wasn't going to "steal" anything. I was just wondering if anyone knew how it worked. I don't like to blindly use things or data without learning how things operate. One can never have too much knowledge. I'll have to look up the word "Tinkerer" in my cosmic data engineering handbook. I'd like to see what one looks like. Thx. MicromosIf you look back at what has been said you should be able to figure it out. (timer, clock) Other than that forum rules prohibit us from saying how in detail. Which really isn't much detail... Then there is Google.Tinkerer is from a Spider man comic book. http://upload.wikimedia.org/wikipedia/en/f/fe/Tinkerer.jpg Quote tin·kerHey! I qualify! Sorry, I didn't know. Are the rules available for viewing?Quote from: micromos on September 03, 2013, 12:57:09 PM Sorry, I didn't know. Are the rules available for viewing? The Link is at the bottom of every page... |
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Solve : Dropped my laptop :(? |
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Answer» Yes, I hear ya....never drop your laptop. But I was in bed, reading a very interesting ARTICLE and before I knew it my laptop was on the floor. Basically it all works FINE more or less, the only problem is that the screen flickers from time to time. Sometimes it does it so frequently that you actually can't work on it...just wondering if anyone else had that problem? Or knows how to fix it? I don't want to get another laptop, I want to keep mine! The cable to the screen is probably loose or damaged. What laptop do you have? On some, it's relatively easy to open them up and check, but if you're unsure I WOULD probably RECOMMEND taking it to a shop to have them take a look, because if you're not careful you can run the risk of damaging the cable further.I've got a Toshiba Satellite U940...I think I could open it up and see if I can fix it, but I don't want to run the risk of damaging it further. I don't trust myself ENOUGH to open it up so I think I'll probably take it to someone who's an expert on this. Thanks for the advice. In that case I would definitely take it somewhere just to be sure. |
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Solve : buying a tablet? |
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Answer» Please can you HELP i need to no which one of these is best to buy |
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Solve : Moving computer to another room? |
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Answer» I am needing to move my computer from ONE room to another. Currently, in the KITCHEN My internet COMES thru kitchen wall. I have the coax end in the room I am moving to. Need to connect additional PIECE of coax to it. How do I do that? What is involved? Am I explaining this RIGHT? Does it make sense?Quote I have the coax end in the room I am moving to.In other words, you have a coax connector on a wall in the room. Is that right? Quote Need to connect additional piece of coax to it.Do you basically mean you need an extension cord? Where is your modem now (with computer in kitchen)? Did you intend to move the modem to the other room? |
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Solve : Best solution for someone new to computers? |
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Answer» Looking for some ideas on how you would approach this. Basically my great aunt would like to get on the net, she's never used a computer and doesn't really want to, but she would like to be able to buy things online. My initial thought was to get her an Android tablet of some sort, preferably a 10" one because the larger screen size should be easier on her eyes, along with a stand and a keyboard. There's little she could do to mess up the Android OS, and the danger of getting a virus or other malware is almost nonexistent. The browser should work with most mainstream websites, and shouldn't restrict her too much. Transferring the laptop to her seems like a better idea to me than the tablet. I think she'll like the larger screen more than a 10" screen. Agreed, my only reasoning behind the possibility of a tablet was that it's very very difficult to render one non bootable, and pretty much any issue can be fixed with a restart. Quote I would also show her how to disable the touchpad. I have taught classes on basics of using Windows to senior citizens and one comment I've heard from a few students is that the touchpad is very sensitive. If you're typing on the keyboard, the slightest accidental touching of the touchpad can send the mouse pointer moving in unintended directions. I'll definitely disable the touchpad, no need for that at all and it's much more difficult to use. Quote Regarding choice of OS, I'm not familiar with Google's Chrome OS so I can only concur that it might be a good option based on your evaluation. However, the following points might be pertinent. Do you anticipate yourself being her primary informal tech support person? Or, might she also have some interaction with other relatives, or friends, who are familiar with Windows but not with other OS? I would imagine I'll be the whole package as far as tech support goes, although your point is valid and something I hadn't considered. She might want to use it with my dad or her sister in law, so it would be best if it looked at least familiar, or usable, to someone with a basic knowledge of using computers too. That's something I'll have to look at when I use Chrome OS to try it out. Quote If you decide to stick with Windows, I'm sure you'll be installing some protection apps. Although many of us experienced computer users may prefer free protection apps for personal use, I sometimes think paid versions are the better route for inexperienced users due to some added features that are available with paid versions. And, consider installing TeamViewer on the computer before transferring to her. Having it available in case she calls and asks questions might be very helpful. If I go with Windows, I was just going to go with some basic immunization and probably MSE. I've put MSE on a lot of machines and it's non intrusive, updates and scans automatically, and it has a nice reassuring green icon (seriously). I also plan to lock down the ability to install software or do pretty much anything other than open a browser and photo viewer or whatever else she may want to use. Teamviewer is a good idea, I'll make sure I have some sort of remote access set up in case it's needed.You could always go with the laptop...WinXP...and set a limited User Account which would make it harder for her to render it un-bootable. The TeamViewer idea is excellent... |
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| 4489. |
Solve : 3TB Hard Drives and Quality? |
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Answer» So I picked up a 3TB External Samsung HDD for $99.99, marked down from $159.99 at newegg post labor day special, and I am hoping I am one of the lucky ones to get a good one that will last. The existing 3.5-inch range now includes a high-capacity 4TB drive, and every new Red model ships with NASware 2.0 technology that should improve reliability.Interesting about the Red Label WD Drives ... Its too bad that I have had bad experiences with WD drives in the past though. When they made their 40GB and 80GB drives for the HP Compaq Business Class DC5000 computers we had many of these drives fail after running 24/7 as workstations and a few turned into low cost servers. Out of 40 workstations we had about a 20% failure rate of these WD drives. While they were not Red Label Drives, they were just black with white labels, I replaced them with Seagate as well as all our 15k rpm SCSI server drives were also Seagate and lasted many years without failures. I attempted to send the WD drives back under warranty back then and was told that i had to deal with HP because the serial number did not come up as a drive sold seperately. Contacted HP support and they told me to contact WD. The WD drive had a silver sticker on it that had a HP part number for replacement part# and this was the number that WD told me to contact HP about. Gave up on the fight of who is going to cover it under warranty and just spent the money to buy Seagate and the Seagate drives were flawless. About 3 years ago I bought this WD 1TB external drive with LCD DISPLAY to give WD a second chance as well as it was on a good sale at Best Buy for like $129.99 normally priced $179.99 http://www.newegg.com/Product/Product.aspx?Item=N82E16822136594 Within 5 weeks the LCD display stopped reporting info and displayed the same static info. I then continued to use it with this minor issue. I then set it off to the side and went to use it one day and the password I used to lock the drive no longer worked and I never changed it, and it wasnt a user mistake by caps lock or number lock etc as I checked this. I was unable to access my data as well as unable to format it with it locked on me like this. So I split the external case open and carefully extracted the hard drive. The data was unrecoverable and so I had to format the bare drive to use it again. I then installed this drive into my HTPC for digital media use using WHS ( Windows Home Server ). This drive hasnt crapped out yet, but it may be because I havent used it enough yet as for the WHS is not on all the time and I use it more when i am on the road for FTP. I did contact WD about the LCD issue and they said that I could ship the drive back for a replacement. I did not exercise this warranty by choice because they could not guarantee that I would get the same drive back and I didnt want a leak of personal data when the working drive is shipped out and there is the potential for a rogue employee to grab taxes and other info off of it that can be used for identity theft etc. They said that if I wanted my data that I would have to pay an additional cost for data recovery, even though the drive worked fine and the LCD electronics were messed up and thats all that needed to be replaced. I told them that i guess I will keep the drive instead of shipping it back to them since it still works with exception to the display issue.DaveLembke, Thanks or sharing that information. Just goes to show that you really haven to pay attention to warranty issues ASAP. |
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| 4490. |
Solve : Looking for a good gaming laptop to replace my current one in December.? |
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Answer» Right now I have an Alienware M17x R3. I have been having problems with it, and just looking for a good gaming laptop. I want to stay away from Dell (and Alienware) and from the reviews, Toshiba gaming area. What options do I have? Also I want a strong laptop, not something in cheap plastic like Dells. What's your budget, and WHEREABOUTS in the world are you located? What's your budget, and whereabouts in the world are you located? I am looking to not spend more then $2000. Less is better, but I want something good like the Alienware is. Dell is not bad, its just that Alienware (which is owned by Dell) is not built very well, Major hardware problems now, and I want to get away from Alienware. Toshiba I had the best experience with, BUT the gaming one, the QOSMIO, had REALLY bad reviews on Amazon and on the internet. I had an HP Pavilion but it had heat problems. I might look at HP again, or Asus looked ugly but like a good computer. I live in Puerto Rico, so some places will not ship, but I have people to ship from the U.S. Plus we have CompUSA which probably will order laptops in. Is a desktop not an option at all? You'll get more for your money in terms of performance, reliability, upgradeability and usability. If not, I'll take a look for you, but I don't know US retailers all that well, so if you or anyone else might be able to suggest some that carry a decent selection, that would be a great help. I would agree that Alienware build quality is usually lacking, at least from the models I've had experience with - hence my COMMENT above, they seem to be more style over substance.Quote from: Calum on September 06, 2013, 07:43:36 AM Is a desktop not an option at all? You'll get more for your money in terms of performance, reliability, upgradeability and usability. I can look, If it is a Desktop, I need something that can hook up to my 55inch TV and use my TV as a monitor without any problems. HDMI or whatever. But really a laptop would be best right now, but I will consider Desktops. TigerDirect does ship to us, which I just found out, so that is always an option. Ill have to keep a look out. I still struggle with the concept of gaming and laptop being used in the same sentence... You could build a desktop gaming beast well below your laptop budget...Indeed. A desktop is ALMOST always a better option than a laptop, unless mobility is an absolute requirement - however it often works out cheaper to have a good gaming PC and a laptop to use on the move, saves having to compromise on performance, reliability, cost, upgradeability, LONGEVITY and mobility just to be able to move the gaming machine around a little. I'll have a look and see what's available within your budget, give me some time |
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| 4491. |
Solve : Is There A Way To Find Every Post I've Ever Made On This Forum?? |
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Answer» I FEEL stupid for asking this QUESTION, but I've searched through all the help files, and searched the forum, and cannot find a SOLUTION to it. |
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| 4492. |
Solve : Which OS are you using?? |
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Answer» Quote from: Helpmeh on June 14, 2012, 02:19:54 PM What about Windows Vista? I know it's ONE of Microsoft's larger mistakes, but some people actually use it.Well the OS that I use the most is Vista. And, I never could really understand why all the criticism. When my XP went south a few years back and because I had the Vista upgrade disk, I decided to give it a whirl. I got the upgrade to install as a full OS and I couldn't be more pleased. As a matter of fact, I've loaded it to both drives on my system. I haven't had the need, but for a time I was using both Vista OS's ( just to keep them updated). Since then I've stuck to the one drive (which BTW also has Ubuntu loaded) and I couldn't be more satisfied with Vista. I have XP on my (older) laptop which is fine. But, if it were capable of running Vista, I would have it on there too. Vista has never given me a problem that I didn't cause myself. Like Allan said I most certainly agree, Vista +1. overthehillWindows 7 Quote from: TheWaffle on June 14, 2012, 12:43:36 PM Has anyone tryed the windows 8 preview Ya its brilliant lads!! Takes a while to set up & get used to though!!!Isn't. Vista just a prettier version of ms xp? Why is it a mistake? Quote from: TheWaffle on June 28, 2012, 02:34:43 PM Isn't. Vista just a prettier version of ms xp?No. Vista has a completely reworked kernel architecture with improvements pretty much at every level. XP was more or less a prettified version of 2000 (which isn't to say they make improvements, but nothing nearly as colossal as Vista did. Quote Why is it a mistake?, The failure was more marketing than technical. Also, a lot of the changes that improved the OS also meant that low level internals worked differently. Turns out, however, that a lot of big name companies decide to use the undocumented internals and rely on a specific memory arrangement, so those programs break. The same thing happened with the switch to 9x->XP, since a lot of 9x APIs didn't have strong parameter checks. The preconditions were listed, but due to performance considerations they were assumed, which meant that in a lot of cases invalid arguments seemed to work fine. NT isn't as lax and would actually return an error and set the last error to something like ERROR_INVALID_PARAMETER if, in fact, you try to pass an invalid parameter. This was actually a common thing for applications but was mostly mitigated with appcompat shims. I imagine that a good portion of the larger size of the install that people like to poke at for Vista could very well be attributed to appcompat shims for developers who assume that if it works on one version, it will work on all later versions. This is mostly TRUE, but only if you follow the documented APIs. Once you start screwing around in the low level details (to the point of actually manipulating the undocumented Window structures used by the window manager, making assumptions about how memory is laid out, and so forth, all bets are off. If you ask me, given the number of changes to the OS, I'm surprised there were as few problems as their were. the appcompat teams did pretty well to shim the more popular applications. It's a bit sad that MS has to do this patching, since it was the devs of the game or program that screwed up; but at that point, they already have their customers money so they don't care. But, if MS doesn't do that, people will upgrade, find their dinosaur shooter game no longer works, and blame the update, since it worked before. I didn't see Vista's reception as being any worse (or better) than XPs. The cries of "I'll stick with XP forever" ring hollow when those same people were animate that they would use 98SE forever when XP was released. (or even back to saying the same thing about DOS 6.22 and Windows 3.1 on the release of Win95) The tech industry by and large sometimes appears to have the memory of a goldfish. Even now I'm surprised how many programs work properly on Windows 7 x64 that are from the mid-late 1990's. Of course DOS or 16-bit programs don't work, but I've had a lot of success with other games. (especially after unregistering gameux.dll, which apparently stops games from loading when the machine has no net connection...). I don't recall any specific problems I personally had with Vista that were fixed with Windows 7. It has a lot of visual improvements and UI tweaks, but by and large it's a Vista relaunch, which let's people like Windows 7 and also hate Windows Vista without thinking too much about the hypocrisy of doing so.Didn't I already post this?Quote from: maxum on July 13, 2012, 11:46:00 AM Didn't I already post this? You are one of dozens.Currently, I am using Windows 7. About a year ago, I FINALLY succumbed to Micosofts superior software support after a year of using nothing but Linux (of which I have gone on and off with using Linux as my primary desktop OS, mostly Ubuntu and Fedora). For servers, I always use Ubuntu Server. I've been with Ubuntu for servers for a long time. I like how well documented it is for the tasks I do (mostly hosting two websites on one server, and an IRC network that I don't even use but I guess others are...) I nearly plopped in a Windows Server 2008 disc this last week because Ubuntu crashed due to the fact that I delayed on updating for such a long time. I am glad I didn't. The horror! By the way, for those of you who have noticed that I am making a reappearance, I may be sticking around for a bit until August. I have the summer off and nothing else to do, and I feel like I should be maintaining my computer knowledge as I hope to work a part time computer repair/upkeep job while at university this next year. For the sake of mental health, it won't be too much involvement, but some. Which operating system am I using? Take your pick. I am using Windows 7 (desktop 1) Linux Mint 2 (desktop 2), XP SP3 (laptop), Android 4.0.3 (tablet), Android 2.2 (phone), and (a recent thing) FREENAS 8 (based on FreeBSD) on an old Shuttle that I had lying around. I think the root cause of the gripes with Vista is that User Account Control is turned on, by default, whereas in Win7, it is turned off by default. http://www.petri.co.il/disable_uac_in_windows_vista.htmQuote from: Computer_Commando on July 13, 2012, 01:15:54 PM whereas in Win7, it is turned off by default.No, UAC is enabled- they just added a new operation mode so there would be fewer prompts. Quote Windows® 7 introduces two intermediate UAC settings for Protected administrators, in addition to the two from Windows Vista. The first is to notify users only when a program is making the change, so administrators are automatically elevated when they make a change themselves. This is the UAC default setting in Windows 7, and it also makes use of the secure desktop.Source is here Quote from: BC_Programmer on July 13, 2012, 05:17:07 PM No, UAC is enabled- they just added a new operation mode so there would be fewer prompts.I thought I might not have it quite right, but knew you would be here to correct it. Thanks! It was a big change from WinXP. Still, I think that's why many don't like Vista & decided to DOWNGRADE to XP, don't you think? My User Account Control in Win7 is set to "Never Notify". Don't remember if I set it that way or it came that way.Quote from: Computer_Commando on July 13, 2012, 06:43:39 PM Still, I think that's why many don't like Vista & decided to downgrade to XP, don't you think?Possibly. Just another nail in the coffin, though. Especially since a lot of people were trying to run Vista on hardware that really wasn't capable, thanks to shady manufacturers. I think by the time Win7 came out, people had gotten somewhat accustomed to UAC, and since the Win7 implementation was less annoying, it was easier to be receptive. No disputing that the change- both of the default change and the ability to have four different settings for UAC rather than on or off- was definitely one of the best changes to Win7. In comparison, Many Linux implementations of "Graphical Sudo" seem to ask for everything still. Quote My User Account Control in Win7 is set to "Never Notify". Don't remember if I set it that way or it came that way.I believe the default is one notch down from the top.Quote from: jackhadin05 on July 15, 2012, 02:24:01 AM windows 7 all the was actually, windows 7 is the best windows Microsoft ever made That gets said about every new version of Windows that gets put out (with the exception of Vista and Me).Quote from: quaxo on July 15, 2012, 02:32:38 AM That gets said about every new version of Windows that gets put out (with the exception of Vista and Me). He's a spammer for sleep machines (see the sig) who I already reported and now Allan will have to split the topic... |
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| 4493. |
Solve : Looking for low price Pay Per Click service? |
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Answer» As the tittle, i am LOOKING for PAY per click SERVICE that cheap. |
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| 4494. |
Solve : Portable Aps Update? |
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Answer» Portable Apps, in this context, means a USB PROGRAM that can GO from oen Windows PC to another. No need to install the program n each Windows PC you use. |
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| 4495. |
Solve : Bandwidth Question USB 2.0 & Multiple Com Streams to External Drive? |
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Answer» So everyone knows that USB 2.0 is maximum of 480 M bits/s. ( Which converting to bytes is 60 MB/s. ) You are really taking on a big project. I dont want to void the warranty of the external by moving the drive into an eSATA enclosure as well as the drive I have the 3TB is all I have to work with right now since money is tight because my wife works for school system and just finally started working again. The $100 price tag for the external 3TB drive I couldnt turn down. Also confused on the database management statement... so LOOKING for clarification on that. I know that a database could be created to index all the files data, if that is what you were referring to, however I just use Windows Search Function for finding data that I need, so that I am not reinventing the data index and search wheel. And Soybeans suggestion for using/upgrading to USB 3.0: Dont have any systems with USB 3.0 yet, but I see your point in far more bandwidth with 3.0 vs 2.0. Also USB 3.0 cards require an available PCIe slot and I might have a 1x slot available in my new computer build that is waiting for the AMD FX 8350 CPU, but all other systems are to old to support a USB 3.0 upgrade since it needs the PCI Express bandwidth to get the 3.0 speed. More info on last nights testing and past history of data mess: Last night I compiled my source into an Even and Odd version with a counter that stepped by +2, and created a file for each one that records the next counter available to be used so that if you stop the program and start it back up it will pick up where it left off with the destination folder name of DiscX where X is an even or odd interval integer depending on which version creates the folder on the external and I tested it out and it seems to be working ok. Although I haven't timed it yet with a large file transfer from one DVD ROM to the External and 2 DVD Roms at the same time to see if I can measure any lag in running 2 at a time. I figured that since the data transfer should be transactional, that it should be fine to send data to this external drive from 2 sources at the same time, with the only risk of the transfer slowing on one of the drives if there is conjestion caused by traffic of the second drive. So far I processed about 70GB in data from these discs, most of them the older data CD's from the past. The next sequence after everything is on this external and a copy is made to my 1.5TB of this project, as a mirrored copy, will be to process all this data and find redundancy and remove it. For example I found multiples of data burned to disc because I backed up all data from week to week or month to month to CD's and DVD's depending on the time period and each time the backup was run to burn the disc another REDUNDANT copy was created of the same data that is on about 6 other discs, and some of which the location of the data moved from say a folder named MyMusic to the same data later being placed into subdirectories to be used as playlists etc in which new music was added as converted from my audio CD's to MP3's and so its a big mess. A long time ago when burning the data backups I figured some day I was in for a mess to clean up and I put it off. CD's and DVD's cheap to burn, I just burned them at each backup process for the last 13 years or so, and now I have a big mess to clean up since I dont want to toss away my data and I dislike that when I am looking for old data its somewhere, on some disc, and I have to guess the time period it was created or used and sometimes even which computer name contained the data when for the last 25 years I have had multiple computers at the same time, and no central file server for them all to use to keep everything well managed. Back in 2002 I went through a process to get rid of hundreds of 5.25" and 3.5" floppy disks that took up space and went through a similar process of getting all the data extracted off the floppies using multiple computers and manually creating folders at these computers with sub directories of 1, 2, 3, 4, 5, etc for primary directory names of PC1, PC2, PC3, and PC4 where each computer was PC1 or another named primary directory so that in the end when all disks were completed, I used these computers connected to the LAN to copy all the data to the one more modern computer that had a CD-RW drive and was able to burn about 300+ floppies to a single CD and made 3 copies of this CD in case any of them ever got lost of damaged. In the data I processed last night I found this CD and so all the floppy disks that I had from the 1980s all the way on forward to 2002 just became part of this soon to be massive storage of data accessible on a single drive, which is the same as how the single CD-R was 11 years ago. The only floppies I kept were the ones that were software that I had and OS which I wanted to retain the original floppies, and now I have less than 30 floppies. At some point I will probably take these discs and destroy them and dispose of them, the same as I did with the hundreds of floppies. Not sure if this plastic can be recycled or not vs going to landfill so I will ask the local recycle center to try to be green about it vs heavy trash bags full of them into a landfill. Also to add to the redundancy is the fact that back in 2008 to CUT down on space used to retain my data, I started merging CD's into DVD's with the DVD-RW drive so that ( 1 ) DVD-R would take the place of ( 6 ) CD-R's. This project I processed some CD's and stopped short of completion because the 6 to 1 compression wasnt that much savings and I was going to hold out for Blu-Ray to burn a 25 to 1 compression to get rid of 25 CD-R's and replace that with 1 Blu-Ray disc as well as could squeeze 5 DVD-R's onto 1 BD-R Disc, but Blu-Ray Burners have only recently dropped in price and the BD-R Discs are still expensive at around $1.00 per Disc for 25GB of storage + cost of the Blu-Ray Burner. With the 3TB external drive for $100, storing 1TB of data for $33.33 gave me the push to merge all this data to a single location, same as what I did back in 2002 with the floppies. This cleanup I am hoping I will be able to do with some sort of tool to find like copies of data and delete them, so that in the end I have an archive drive that shrinks in size due to the removal of redundancy that is not needed on this drive because I still have the original disc as my redundant copy as well as the mirrored copy I will make before I mess around with any redundant data deletion tools so that I dont destroy the archive that is going to take days to create. Once I know that the data is thinned out to single instances of files with same date/time stamp and file names, then I will replicate this data to my 1.5TB and have one drive to work with and the other in a firesafe. Question regarding redundant file removal solution: Anyone have any suggestions of a BATCH routine or software to use to clean up redundant data? Maybe I should open a new thread for this suggestion request, but figured I'd keep it here since its related to this project. |
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| 4496. |
Solve : New Ad-wae AV sucks, IMO? |
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Answer» Yeah, I tried it on two machines. I don't like it. It is nagware and hard to uninstall. Well, for me, it was hard. Not a simple install, it asks questions and makes it more than one step thing. |
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| 4497. |
Solve : Weak Power Supply gave same symptoms of a failed hard drive? |
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Answer» Had some fun yesterday on my day off. Powered up my computer from cold start and it started loading Windows and then it hung. Waited for about 30 sec and it was froze right up. Held power button in to shut system down. Turned back on after 10 sec for everything to wind down and it posted and then came up with: ...Fans are all 12VDC, not 5VDC. Desktop drives are 12VDC, as is just about everything else. Test the PSU 12V. BTW, voltage tolerances are: ( i.e. 4.81V is good) Supply [V] Tolerance Range (min. to max.) +5 VDC ±5% (±0.25 V) +4.75 V to +5.25 V +12 VDC ±5% (±0.60 V) +11.40 V to +12.60 VThanks for the tolerance update. I thought it was +/- .10 VDC not +/- .25VDC so it is WITHIN .06 on the 5V side at 4.81 when it was cold booted. Also thanks for clarifying for others, You are correct about the 12V for drives and fans. I was writing this in sections between support calls and thought I edited it to put all details in when submitting this. I didnt measure the 12V from P-connector as for I assumed the 12V was low along side the 5V and when removing this extra drive when I saw the 5V climb by .11volts immediately to 4.92VDC, I assumed that the 12V climbed with it with a weak PSU that was weighed down by excessive load. I also forgot to mention that I removed the IDE HDD and powered it up in an older IDE/USB external case I have and the drive functions fine, so its not a misdiagnosis of PSU which could have been this IDE drive as the bad component to cause this mess. The IDE drive is healthy and seeing the 5V climb from 4.92V to 5.06V slowly when warm after 2 hours to me means that this 400watt no name PSU likely is weak when cold or not quite a 400watt as its labelled as and maybe its really only able to handle 250 or 300watts instead in which 2 HDD's, 1SSD, 1 DVD-ROM, ASUS ATI Radeon HD5450 PCI Express video card and 2 extra 80mm fans I added, 1 for venting hot air from minitower and 1 to blow across the face of the passive heatsink of the video card. I had a case in storage that came with a 400watt no name PSU and installed that PSU into this case. Have been using this PSU for about 4 months on my OLD gaming rig after moving my Athlon II x4 620 quadcore CPU and better PSU to new build which is waiting for the AMD FX-8350 4Ghz 8-core in a few weeks, ( birthday present to self upgrade ), for the AM3+ motherboard in new gaming tower that I havent really used yet with 8GB DDR3. And I placed a cheap AM2 dual-core into this prior system with AM2+ motherboard and 4GB RAM, but instead of using my new computer, I ran this older gaming system instead of the new system because it has all the games on it and the dual-core AMD Athlon X2 4450B 2.3Ghz actually runs quite well for a $10 used CPU off of ebay. *Also not stated is that this system about a week ago I left running overnight and when I woke up it was powered off. It is powered through a battery backup and in my bedroom so power outages at night wake me up with the beeping when they thankfully rarely occur, but the system shut itself down. I checked the event logs and I know when it went down and Windows had it logged as a power failure. For the fact that the system was running otherwise healthy I thought that maybe the old hardware crashed and it was a freak occurance. Then about a week later as of yesterday I experienced this mess.It probably is overloaded & not weak. Never look at watts, only look at amps on the label. Watts is usually a marketing designation, amps ratings are supposed to be measured while watts can be calculated a number of ways. Most psu's now have two 12V rails (independent). Some of the voltages are shared by the same rail. Needed voltages are now generated by the motherboard instead of the psu, +5 is only used by some LED's & IDE notebook drives, don't remember what else; don't think 3.3VDC & -5VDC are used by anything anymore, -12VDC was used by serial and/or parallel ports. +5VDCStandy is separate & still used.Thanks for info Computer_Commando ... I suppose I will mark this PSU with a permanent marker for use in a single hard drive system and save this PSU for a system with lesser power demands vs tossing it, since it may be overloaded vs weak and me adding the drive was the tipping point 2 weeks ago that didnt really show until yesterday, even though the system shutting itself down on its own that one night was a warning sign as well.I had a similar symptom with my Pentium II era machine. I do not know the wattage of the Power Supply, but it was and still is one of the loudest power supplies I've ever heard. Symptoms were pretty much anything. Sometimes the video dispaly was garbled and I would get a Long beep followed by three short beeps. Sometimes it would boot fine but not detect a drive. Usually, however, the drive simply vanished from the system while the system was powered on. Usually my third hard drive. The fact that i had almost every single PCI slot with a sound card, network card, wireless card, USB 2 host adapter, AGP card, not to mention maxing the motherboard out at 512MB of RAM probably contributed strongly to the weak, decades old Power Supply not being particularly happy about it. After I had replaced that PC with something else for everyday I ended up replacing the CPU, PSU, and the CPU Fan for about 40 dollars. I didn't use it extensively after that but it ran much quieter and was far more reliable, though I think the years of running with a less-than-adequate PSU took it's toll on the motherboard since some of the slots didn't work. |
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| 4498. |
Solve : Please Help! (frustrated and confused...)? |
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Answer» Hi there, |
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| 4499. |
Solve : help me out with the new pc im building? |
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Answer» hey there Im currently building a pc. And before I go ahead and buy could you please tell me if everything is compatible and if theres better parts i should get for AROUND the same price from NZ websites www.pricespy.co.nz thats to look for parts from nz websites and the currency im using is the nz dollar thanks. And if anyone could tell me how many gig of ram can windows xp read or use please as some guys at school think 2 and others think 3 and others think 8? That depends on your hardware. My computer has 256MB of memory and it works fine. These days, with Vista, you need at least 1GB.My new LAPTOP works fine so i'll get a bike.XP MAXES out at 3G...64 bit XP can use up to 8.I would suggest a better graphics card if you're a serious gamer, such as the 8800GTS. I would also strongly suggest an SLI-capable motherboard. |
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| 4500. |
Solve : Installation of FireFox? |
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Answer» Hi all: I have tried twice to download FIREFOX and each time it appears to have completed the download but I get a msg saying something about not being able to complete because of something to do with a firewall. So...What do I do? I get a msg saying something about not being able to complete because of something to do with a firewall. So...What do I do? Well for a start, you tell us exactly what the "msg" says. Preferably by copy and paste, but if you can't do that, get a pen and paper and write it down. "Something about something to do with a firewall" doesn't hack it, since mind reading is not a common skill... 1. This is a free forum. Guidance about how to ask questions can on occasion be delivered in a brusque fashon, in which CASE you may be able to get your money back. 2. You could try this: go to the Tools - Options - Advanced - Connection - settings and select Direct connection to the internet Contrex...That was pretty rough. You've been here quite a long time, I THOUGHT you would know how to treat newbies... Don't scare them away Sorry guys, I guess I have seen too many posts of the "Uh my comp dont work, it gave me some message or other, how do i fix it?" type. Newbie mistake, can't blame them if they don't know what a 'Hard Drive' means.Try These The first 10 listings are all either Mozilla sites and or mirror sites... You may want to check your firewall settings also if you have one installed...but it sounds like an external error not something on your end. Do you RUN a proxy for gaming by the way ? ? If so log off before trying. |
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