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2601.

Solve : Blank-drw lines?

Answer»

How do I obtain a Black screen … on which Lines can be drawn?In windows you would use some kind of script.
But to give a better answer, you need to explain what you want to do.
If you want to make a picture or do some art WORK, use a program suchas the paint program.
To DRAW a straight line
    In the toolbox, click the straight line tool.
    At the bottom of the toolbox, click a line width.
    Choose a color for the line.
    To draw the line, drag the pointer.
    Draw a perfectly horizontal, VERTICAL, or diagonal line by holding down SHIFT while dragging.
source:
https://stutzfamily.com/mrstutz/Paint/paintcommands.htm
Is that what you want?

2602.

Solve : Best Free Office Suites Now.?

Answer»

Yeah, you already know there are free office suites.
But how many can you name? How many have your tried?
OK. But take another look. Some stuff is new.

Here is a link to a LIST of short rewires on 8 different ways to get free Office software.
The best free office software 2018
Count them. There eight of them. All good.
Which have you tried? 
I have Libre Office on my Linux machines and it's pretty useful, and I can use it on MS Office files and vice versa.I've been using WPS Office for over a year - maybe over two years by now - on two PC's.   I can save in the Microsoft Word, Excel, and PowerPoint file formats.  They seem to have become a bit more annoying with ads since I first started using it.  But, of course, we should expect some ads when using freeware.  I can use Libre Office on my Raspberry Pi 3 B+ and save .xslx files for Excel. It is in a VESA mount case on the BACK of a monitor. Could make a CHEAP workstation for data entry instead of the Lenovo "tiny PCs" they have provided at work which cost 20 times as much. Yes, I know about corporate security, etc, but still...From the link:

Quote

There are versions of WPS Office Free for Windows and Linux systems, as well as apps for Android devices

I do not have WPS Office on my Android PHONE or tablet.  Rather, on them, I have the free version of Word, Excel, and PowerPoint provided by Microsoft.  And, by using Microsoft OneDrive, I can access files from any device with a WPS Office compatible OS. every few years I dabble with FreeOffice or LibreOffice or whatever is the latest clone, but always end up coming back to MS Office.
I simply do too much 'in-depth' work in Excel which no other product has come close to equalling.
I've stayed on Office 2013 but have occasionally used the free MS Office Online Suite which seems to be good from the little uses I've GIVEN it.
you just need a MS account to log in and use it.
At work we use Office 2016 and also all staff can use an offer to get an Office 2013 licence and install disk, for their own use, for 9.99 UK pounds, that's 13 US dollars more or less.
2603.

Solve : Dsc files on my memory card...help!?

Answer»

I have a memory card that was given to me by a family member after my mother's death. It has many cherished photos that I would like to be ABLE to view and share with my siblings. I cannot for the life of me find any information anywhere about how to view, download, convert, anything!!!! The only thing I found was Nikons View or something like that, and I tried to install it twice and it didn't work either time. I just got an ERROR message saying "unable to open...". I am beyond frustrated! Please tell me there is some way to access my photos!!How are you looking at the card? Is it in a card reader connected to a computer?Yes, it is a 4gb PNY card, I am using a Targus adaptor connected to my tablet. I have tried opening the files in Google photos, but no luck. You need to look for files with a .jpg, or .bmp or .raw extension. From Nikon's support site:

Quote

What is a dsc file and how do I open a dsc file?

A DSC file contains information about photos taken with a Nikon digital camera. Such files are saved on the memory card along with the image files but do not contain any image data. DSC files may be hidden on the card since they are referenced by Nikon's digital camera software and not meant to be opened manually.

It may be that there are not any image files on the card, they may have been deleted or the card may have become corrupted. Are you quite sure there are image files? Maybe you should speak to whoever passed the card to you, to find out its history. Have you got a PC you can connect it to?


Try using RawVision available from the google app store for android tablets. There are other apps for windows and apple devices. This assumes you can see the files on the tablet. If you are intending to email or posting the images on the web it is better to convert(from a copy) to an easier format for others to open like jpg. To do this on a PC there is this program.

http://www.nikonweb.com/DCS_convert/ 

RawVision from Here  http://appcrawlr.com/android/rawvisionI can't see them. I am unable to access them at all. I will try the RawVision, but the Nikon apps are totally useless. I tried downloading the one their site claims is specifically for dsc files and that wouldn't open either.Salmon Trout: #1: Dsc files are image files. So yes, I am sure they are. And obviously, if I could somehow change the file type to jpeg or gif, then my problem would  magically be solved, right?!?!? And lastly, when I go to file manager, it clearly shows there is 512 gb of image data there. Now I will ADMIT that I know nothing about these types of files and am not GREAT with this tablet either, so I am PROBABLY doing a lot of things incorrectly. But there are only dsc files, at least from what I can see.Lisa_mated: I went to download RawVision, but that is for photo editing??? There is nothing there to open or convert dsc files  to a format I would be able to access?? I am so confused, lol!that screenshot shows one DSC file of 512B (that's bytes not gigabytes).
so that is either the world's smallest image or not an image file at all.

and the DCIM (digital camera image) folder only lists one image - so I'm not sure where all your images are? Quote from: mcummings1013 on September 15, 2018, 10:49:34 PM
Salmon Trout: #1: Dsc files are image files.

Some confusion here, possibly? As I understand it (I owned a Nikon Coolpix camera until the charging socket broke), Nikon cameras save shots (images, pictures) taken with a file name that starts with DSC for example “DSC_0001.JPG”. The extension is the dot and what is after it (in this case it is .JPG). Also, however, Nikon saves "picture information files" with a .DSC extension. e.g. "NIKON001.DSC" These contain information about image files also on the card.

Quote
Nikon .dsc files serve the purpose of identification of a memory card volume as belonging to the camera. Some Nikon software may refuse to process volumes without a valid .dsc ID marker. An .dsc file does not contain any images, nor does it contain any EXIF or other metadata in regard of images present.

https://www.filetypeadvisor.com/extension/dsc

From my Nikon CoolPix in Windows Explorer:






The DSC file is just a file used by the camera to store metadata, the actual photos will be in the DCIM folder. Inside DCIM there will be a single folder (probably has a name along the lines of 100NIKON) and that folder will contain your images.Ok, I think I understand now. Thank you all for helping me out with this!!
2604.

Solve : Happy Birthday Dave Lembke ! !?

Answer»

Have a Great ONE bud...Happy Birthday!  ENJOY your DAY!  Thanks Everyone!  Happy Birthday Dave   all the BEST Dave.All the best Dave on your special day.many, many more dave !  Thanks everyone ... and long time no see myming

2605.

Solve : The works of Shakespeare, encoded in a JPEG posted to Twitter?

Answer» https://twitter.com/David3141593/status/1057042085029822464

Just tried this, and it works. On Linux, you can extract the encoded binary by downloading the image, and renaming it to for instance shakespeare.zip. Direct link to the image:

https://pbs.twimg.com/media/DqteCf6WsAAhqwV.jpg

then to extract the binary

Code: [Select]unzip shakespeare.zip
It extracts to a multi-part rar archive. Then

Code: [Select]unrar e shakespeare.part001.rar
To extract a single HTML file containing the works of Shakespeare.

This seems like a pretty SIGNIFICANT loophole (Twitter allows arbitrary data to be encoded in a JPEG, and serves the JPEG without removing it.) .. it means Twitter is ESSENTIALLY a file SHARING platform - you can share any binary zip file by encoding it in a JPEG and posting it to Twitter. I EXPECT Twitter to be making changes to how they process JPEGs, pronto...

story on hacker news

https://news.ycombinator.com/item?id=18342042
2606.

Solve : Happy Birthday GX_1 Man ! !?

Answer»

To a LONG TIME CONTRIBUTOR and FRIEND.....you are MISSED...

2607.

Solve : Friefox Bookmarks?

Answer»

All my FIREFOX bookmarks have suddenly vanished.

Can you help me how to retrieve them, please?

Many thanks in advance.

Joe BusuttilHi, Joe!

Hope everything is OK now. You can make a backup in CASE something went wrong. USUALLY it happens because of profile issues. For INSTANCE, If you were using a default account and created a new one by accident, the browser may show you default panel. That's how you can check it.

1/Click the menu button.
2/Click Help and select Troubleshooting Information. The Troubleshooting Information tab will open.
3/Under the Application Basics section, click on Open Folder. Your profile folder will open.
4/If there is only one profile folder, then stop.
5/If you have more than one profile folder, then it is likely a new profile.

And you'll need to switch back, by using Firefox Profile Manager and CHOOSING the correct profile.

2608.

Solve : How to find duplicate cells in Google Sheets?

Answer»

Hello everyone,

Can anyone HELP me to find duplicate cells in google SHEETS?This YOUTUBE video should help: https://www.youtube.com/watch?v=skQEKi0zULg

2609.

Solve : TP Link Switch Wiring?

Answer»

Trying to replace a SPT Switch, in my Office/Room that was just a standard SPT Switch but, can't all ways GET to the switch.  I CONNECTED the ground, netural an live wire but, I still have one live wire an connected it with only those three an it's not switching.Are you talking about some sort of mains wired smart wall switch?  While I'm not against DIY electrics (I mean, I do loads of mine myself) I'd strongly say that if you aren't confident enough to do this yourself, PLEASE consult a qualified electrician.  This isn't one of these situations where it's reasonable to just follow instructions along the lines of "connect wire x to terminal y" from someone on a forum, in order to do something like this safely, you would need to familiarise yourself with how a lighting circuit is wired in your country/area and then figure out the SPECIFICS of the system in your property. Before I attempt my any of my own electrical work (or plumbing.etc for that matter) I make sure that I have read up on everything around that specific topic (including the appropriate regulations) and then make sure that I understand exactly how the circuit I'm working on is wired before I attempt anything.  If there was even a single wire where I didn't know what it did, I'd stop and get an electrician in.  With electrical in particular, there's a lot of nuances where you can wire something up that appears to work perfectly but underneath is an accident waiting to happen.

For an electrician this would be a 10 minute job so it's unlikely to cost the earth to get one to come and help you fit it.  If someone screws up something with their computer, the worst case is they break something and possibly lose data, messing up mains electrics can result in loss of property or life.This is from dictation.
bob1286,
Your post is very hard to understand. I think you are not talking about computers. Maybe you are talking about a light switch in your office. Lacking details, I am just going to assume that you want to have a remote switch for a lamp in your office.
The proper way to install a new switch is to run wires through the wall in accord with local building codes. Do not know of any method for running a light switch extension through exposed wiring.

Anyway, here in the United States a common practice is to have two light switches control one light or possibly electrical outlet. This is done by using switches that are called two-way switches. You have to buy them in pairs and they have to be used in pairs.

At your local hardware store you may find someone that will advise you as to how to install a pair of two-way switches to control one lamp or possibly one wall socket. Bear in mind that the reading on ordinary light switches handle 15A or less.

Here is a YouTube video that explains how a pair of two-way switches are used control a single lamp. He starts out with the use of a one way switch that controls the lamp and then shows you how to replace that one way switch with a pair of two-way switches. I hope this is of some help to you.
https://www.youtube.com/watch?v=vUcqo3HpsO8

How you considered a wireless Light control?
Amazon has some for about $30.
Search for
Wireless Outdoor Remote Control Outlet
Or
Remote electrical Light Switch
and you will find it.Just my 2p worth but I really don't think we should be assisting with topics like this on this forum.

Quote from: Geek-9pm on November 26, 2018, 04:24:32 PM

Here is a YouTube video that explains how a pair of two-way switches are used control a single lamp. He starts out with the use of a one way switch that controls the lamp and then shows you how to replace that one way switch with a pair of two-way switches. I hope this is of some help to you.
https://www.youtube.com/watch?v=vUcqo3HpsO8
This video is a prime example of what freaks me out about people following instructions to do their own electrics without actually learning anything.  It doesn't explain any of the theory of multiway switching and instead just explains it in terms of "connect the grey wire here, then connect the blue wire here."  In order to explain it properly, there would need to be schematics that show and explain the theory of how it all works.  It also makes no mention of the DIFFERENT ways that a lighting circuit can be wired in the UK (the video shows a UK system) - it just assumes that the property uses the "loop in at ceiling rose" method so if I was to follow this in my property which uses the "loop in at switch" method things wouldn't match up.  In the system he shows the blue wire at the switch (with a bit of brown sleeving/tape on it) is the switched live, in my system all blue wires at the switch are neutral and both the permanent live and switched live will be brown.  In this situation, at best someone blindly following the video would get a bit confused, at worst they're going to connect "the blue wire" to one of the switch terminals and create a L-N short (i.e. BANG!).

Of course, the other issue is that it's a video that shows UK wiring to someone who as far as I'm aware is based in the US/Canada where wiring is completely different.  Electrics in the UK are pretty MUCH as different from the US as you can get.
2610.

Solve : copy/paste locked?

Answer»

hello family,

i received an answer to an email and saved it to option "SAVE as".

later i found something i wanted to SEND to someone and used copy/paste.
the problem: i copied the url address to paste on a "compose" email
and when i CLICKED "paste" the only thing i got was the email that i had
saved to "save as" DOWNLOAD.
i tried to c/p four times but can't get rid of the download when i try to
paste.

how do i delete this so i can c/p what i need ?

HELP, please ?

2611.

Solve : What settings should i use for a big banner to be printed (photoshop)??

Answer»

Hey, I am new to this environment so I need a LITTLE bit of help. So I am designing a banner that's 288x32 cm , and I am asking what settings should I use , should it be 300 pixels/inch , should I design it in low dimensions maybe 28.8 x 3.2 cm or should I design it in real size, will it not be in low quality if I design it in low dimensions and what format should it be for printing. The banner is to be seen at close range.

If someone can help me I WOULD be PLEASED.

2612.

Solve : smartphone memory?

Answer»

I GOT LG smartphone and android 5. I installed 32G memory. When using computer and you add another hard drive or FLASH you have to SELECT that storage location to sore data now with smartphone how do I use storage "as it is listed under storage" or does it use this storage automatically or what? I noticed when you use video portion of camera after a while it SAYS out of memory now with memory added will it still do this?No...you need to selectivally select where you want to save the data

2613.

Solve : Which laptop should I get??

Answer»

Hello everyone,

I have £400 to spend on a laptop. I've already decided to get a Lenovo ideapad with 17.3 inch screen. But I'm not sure which to get.

http://www.argos.co.uk/m/static/Product/partNumber/8628697.htm

This one has Intel i3 dual core 2.2Ghz processor, 4GB DDR4 ram and Intel HD 620 graphics card, and costs £380 (after being reduced by £50).

http://www.argos.co.uk/m/static/Product/partNumber/8656580.htm

This one has AMD A6 dual core 2.6Ghz processor, 8GB of DDR4 ram and ATI Radeon R4 graphics card, and costs £350, after being reduced by £30.

Both laptops have the same screens, speakers, hard drives, etc. I will be dual booting windows 10 and arch linux. I will be using it for mostly normal stuff,  writing assignments/programs, watching films, internet surfing, etc, and ALSO maybe, if I have enough power, gaming with steam (star trek online looks really good!).

So, which do you think would be better? On the one hand, I could assume that the Intel laptop would be better as it's original asking price was £50 more, but the AMD has more processor power and more ram. I'd love to hear your opinions, thanks!



Instead of Lenovo I suggest a more reliable machine like Asus or HP. The material on lenovo machines doesn't look durable.I don't have any experience on either of those machines so can't comment on particular however one thing to mention is to take care with the screen resolution.  The resolution is what defines how much you can fit on the screen at once, not the size.  While those are both 17" they are only 1600x900 which is really quite low for that size of screen.  For a 17" (or even anything above 14" nowadays) I'd always go for at least a 1920x1080 (Full HD) screen otherwise you aren't really getting any benefit from the 17" screen, text will just be large and the machine will be cumbersome to carry AROUND.   If you haven't used a 17" laptop before, it's really worth THINKING whether it's a good idea as it WILL be cumbersome to carry around. Nowadays I'd also never buy a laptop without a solid state drive, you can always use an external hard drive if you need huge amounts of storage.

Personally, while it's not for everyone, if I have a tight budget such as yours, I'd always go for a refurbished business grade machine (Lenovo ThinkPad, Dell LATITUDE) over a more consumer oriented machine.  Sure it's not new but you can usually get more power for your money coupled with much better build quality and often greater battery life when compared to consumer machines.  I also find the business machines tend to PLAY nicer with Linux through third use of higher end Ethernet and WiFi chipsets.

2614.

Solve : PS3 Wireless Internet Connect?

Answer»

I got a ps3 for my BROTHER in law, about a year ago for x-mas USED.  I tried to CONNECT via wireless but, it keeps COMING up wanting to connect via a cableUs it a wireless enabled device ? ?  All of them are not.Yes, FOUND out there was too much shielding an had to temporary use a repeater

2615.

Solve : cursor jumping around when typing.?

Answer»

I DARE say many of us suffer from this I am at my wits end with it. I am on Windows 7. Google Chrome I did download grammarly  which I find uuseful but am wondering if it is the cause of my problem. I also downloaded touchfreeze, has any one some advice on this matter, it is driving me bonkers.                                                                                                                                                                                                                                                                                                                                                                                                            desktop or laptop?
mouse or touchpad?
if mouse; USB or wireless?

and if you remove those two recent additions, does the problem go away?
what about a different browser?
Thank's Mark, Desktop, I do not want to change my browser, the problem started ages ago, that was why I tried touch freeze and Grammarly,  I also downloaded a programme that was supposed to FIX it but turned out to be a FULL scan lot of rubbish which I soon deleted, usually I can only type a dozen words before it runs away, funny, but today it is behaving, yet I have done nothing.  I will get back to you in a couple of days to let you know how it is going Cheers/ USB or wireless mouse?
if wireless, change the batteries.
it would still be WORTH REMOVING those recent software additions AND changing browser just to test the theory and cross them off the list of potential causes.
Thanks Mark changed batts  all o/k now.phew - easy fix then.
they're the best sort.

2616.

Solve : Today?

Answer» WOW there's a LOTTA BDAY's TODAY...
2617.

Solve : Virtual PC suggestions??

Answer»

Years ago I use to use Virtual PC 2007. Now I have a need again to run a virtual environment and there are many out there. Was wondering what the best one is thats out there that is free to operate. The site at this link here is dated 2016 and figured I'd run this by you all to see if there is a better solution than VMWare for NON commercial use?

https://www.topbestalternatives.com/windows-virtual-pc/

System I am running has 16GB RAM 8-core AMD FX-8350 CPU, and Windows 10 and hoping to run a virtual Windows 7 Home Premium environment that I can save the VHD ( Virtual Hard Drive ) file like I use to do with Virtual PC 2007 and so if the VHD gets corrupt, able to delete that file and copy/paste from backup a clean copy of it and be back up and running again.

Somewhere I still have Virtual PC 2007 but I doubt Windows 10 will support running that properly.about 6 months ago I had an issue with Oracle Workstation VM software after a Win10 update.
although others could get it working, the hoops I tried just didn't work for me so I also looked for a replacement.

turns out if you have Win10 Pro, the inbuilt, free Hyper-V is excellent.
I've setup VM's for XP and Win7 under it.
Interesting...never tested it. How does it handle Linux distros ? ?I use VMWare Workstation for my Virtual MACHINE needs; still USING version 10, but still works well enough. The main issue I have is that running Vista and later seems to heavily grind the drive I have the VHD on, though I chalk this up to me keeping them on a 5400RPM drive.

Quote from: Mark. on November 16, 2018, 02:48:38 PM

about 6 months ago I had an issue with Oracle Workstation VM software after a Win10 update.
although others could get it working, the hoops I tried just didn't work for me so I also looked for a replacement.

Just wondering, is Oracle Workstation VM software same as Oracle Virtualbox or are they two different softwares?My mistake, I was (way back) using Oracle Virtualbox but moved to VMware Workstation before replacing it with HyperV.

Got my companies and software mixed up.

patio - haven’t tried any distros yet as I have a dedicated PC I use for that.  But they (Microsoft) give a Win10 and Linux template VHD to get you started so it shouldn’t be an issue.
2618.

Solve : Excel formula to find rate of interest from cash flow?

Answer»

I keep getting a number error whenever I TYPE the RATE formula in Excel. The syntax of the RATE formula is =RATE(nper,pmt,pv,[fv],[type],[GUESS]). I have TRIED to type actual values instead of cell addresses in this formula. I have also increased the number of iterations to 1000 but the error persists. Please TELL me what is wrong.Try this

2619.

Solve : Tech Deals for Black Friday?

Answer»

If you are looking for the best tech deals on Friday, here are some INTERESTING ones that I currently have my eyes on:

Tablet – Apple’s latest 32GB iPad will be up for grabs at $249 (down from $329) at Walmart.
Smart Watch – Fitbit Versa will be available at Walmart with a $50 discount for $149.
Laptop – HP Pavilion 15 1080p will be on sale for $400 at Microsoft.
Camera – Sony Alpha a6000 Mirrorless Camera can be picked up from Amazon at $200 off for $448.
Smartphone – Samsung Galaxy S9 can be scored at $200 off for $519.99 from Amazon.
Game Console –Xbox One X 1T can be purchased with a $100 discount for a final PRICE of just $400.
Miscellaneous – PureVPN is offering its 5-year plan at 88% off for just $1.32 per month, and you can get a pair of Beats Studio 3 Wireless head phones at $140 off for just $210.


Walmart has actual stores in many countries, including Africa.
So, you might consider visiting a local Walmart on Friday. hey just might have something in store that was not advertised.

Look for brand name 14 to 16 inch laptops with Windows 10under $190.
These are full feature laptops with 4GB RAM and 1 TB HDD.Was at Walmart last night and they had stuff out but covered in clear plastic with not for sale until 6PM Thanksgiving Day. Looked at what they had to offer and some good deals for people who would want the stuff. But I didnt see anything I needed to deal with the wallyworld rat race and 2 of 15 checkouts running with lines back to pharmacy.  Quote from: Geek-9pm on November 22, 2018, 09:57:12 AM

Look for brand name 14 to 16 inch laptops with Windows 10under $190.
These are full feature laptops with 4GB RAM and 1 TB HDD.
My advice to anyone would be to never buy these sorts of machines.  Sure you get 4gb RAM (the absolute bare minimum, I'd class as remotely usable nowadays) and a large hard drive however it'll be the slowest hard drive possible, have some sort of low power netbook-grade CPU, a terrible screen, poor build quality and rubbish battery life.  Overall it'll be a sluggish and frustrating experience, almost EVERYONE I've seen with such a machine has replaced it within a year.  These machines aren't low end in the sense that they aren't suitable for power users, they are so low end that they are borderline unusable for even basic workloads, they attract naive users with large hard drives and skimp on nearly everything else.

My advice would always be that if you can only afford $190, get a refurbished system from a REPUTABLE company, you could actually get a pretty decent refurb machine with an SSD for that amount which would be way more usable than one of those new machines.  Then for users who can afford more, spend a bit more and get something that is actually usable for modern workloads.

If something like a laptop is reduced in a Black Friday sale, it doesn't mean that it's being sold at some sort of magical low price, the retailer is still making a PROFIT, if you're paying a really low price, you're getting a product built to a really low price.
2620.

Solve : What websites do you use to read about technology news??

Answer»

I am looking for an android app or website where I could read about the newest news in technology. What do you use?

RegardsHacker News is great.

https://news.ycombinator.com

The links and comments are really well-moderated. The design is SIMPLE and easy to use.

The site was built from scratch, using a custom dialect of the Lisp programming language, developed by the site's author.

https://news.ycombinator.com/item?id=11890020

The whole site application runs on a single core, in a single thread, using a single database instance. A really impressive feat of engineering.


Not really knowing much about the site beyond the fact it exists, When you mentioned a feat of engineering with Lisp, my first guess was the site's author was Paul Graham... and it is!

Paul Graham also writes a LOT of pretty good essays. I don't always agree with them but they are all brilliantly WRITTEN. I like the one about Programming Language Power, as well as his concept of the "BLUB Paradox".I followe bleepingcomputer and my TWITTER feed  I sort of just pay attention to Intel, AMD, and NVidia with their own news of what is coming next for processing power and features.

Ages ago I registered with https://www.computerworld.com/news/ and they send e-mail daily to an old e-mail that is a dumping zone for just about every site out there that I registered with that would be a spam e-mail dumping ground. Other registered sites go to a more frequently checked e-mail which are the ones that might send out an e-mail to me once a week or lesser frequency.

I also am on TechRepublic's news daily news spam e-mail list. https://www.techrepublic.com/ Quote from: nil on October 31, 2018, 08:07:04 AM

Hacker News is great.

https://news.ycombinator.com

The links and comments are really well-moderated. The design is simple and easy to use.

The site was built from scratch, using a custom dialect of the Lisp programming language, developed by the site's author.

https://news.ycombinator.com/item?id=11890020

The whole site application runs on a single core, in a single thread, using a single database instance. A really impressive feat of engineering.

Second HackerNews. The comments section always has tons of insights.

I also like that HN's feed isn't just tech news; anything interesting often makes it to the top, including weird Wiki entries, pieces about cultural artefacts, and historical trivia

Plus, they do a good job of keeping politics out of the boardI have The Register in my favourites. Stands out from the crowd in many ways. Not in the pocket of Big Tech either.

https://www.theregister.co.uk/



2621.

Solve : My Laptop Doesnt Shutdown?

Answer»

My laptop doesnt shutdown
I have been having a problem with my Dell XPS 13. When i click shut down form the start menu. The laptop screen shuts down but the laptop keeps on running. I have to force shut down by pressing the power key for 10 sec. Other WISE it doesnt shut down at all and if i keet it that way it heats up very high. I even restored my laptop to its initial phase but still no hope.  I also have CHANGED my power button function but it didnt work. Please Help...To still have the issue after a factory reset, I'd say its a hardware issue with the main board in how it doesn't go back to soft power state. Maybe a BIOS flash might fix this. But before you do that perform a RAM test with MEMTEST86 running it for at least 4 FULL tests as for I can seen RAM issues at shutdown cause this sort of behavior when it writes to disk before it completes shutdown and a memory address has an issue causing the shutdown to never fully complete causing a black screen and system still running. Holding power button forcing shutdown still works when the system had this issue via a forced hard shutdown.If you have UEFI bios then try CHECKING the bios for functions.

2622.

Solve : Get a Bluetooth Earpiece for Smartphone??

Answer»

I have never had a wireless earpiece for a smartphone. Now I am thinking about it.
MAYBE like this one:
http://geek9pm.com/earpiece.jpg

But I do not see the point in paying $60 and more.  On eBay there are some from Chins  for about $17 or less that claim to have the same specs. Is the difference in quality real?

What experience have you had with any low-cost Bluetooth earpiece?
Any suggestions welcome.You should know the ANSWER to your own question...you get what you pay forFrom TALKING to people who have had them, my main impression is that they are too easy to lose or drop down the toilet. Plus (my personal opinion) they make you look like a d*ck or a STORE detective.
Quote from: Salmon Trout on December 16, 2018, 03:44:43 PM

Plus (my personal opinion) they make you look like a d*ck or a store detective.
Pretty much, I almost never see anyone using them nowadays and people using them tend to look a bit ridiculous (they were all the rage maybe 10-15 years ago, nowadays they have fallen out of fashion).  If you want a hands free DEVICE, you'd be much better off getting proper bluetooth (or wired) earphones, many sets nowadays include a microphone and button which can be used to answer calls so they can be used in place of a bluetooth earpiece while also being usable for listening to music and tend not to look as ridiculous.
2623.

Solve : Happy Birthday Geek - 9PM! !?

Answer»

Have a great one !Happy Birthday Geek!!!


BEST wishes and PLEASE have an amazing DAY Geek.happy birthday Geek

2624.

Solve : Problem Windows Phone Restoreing.?

Answer»

Hi all!

I have a huawei windows 8 PHONE, I backed up my files and did a RESET.  Now when I TRY and RESTORE my files, it keeps FAILING and won't restore them

Thank you in advance. ยูฟ่าเบท

2625.

Solve : Word files - how to keep them from auto sorting?

Answer»

I know Word files placed into folders will auto sort themselves ONE way or another.

Is there a way to STOP this?  I NEED to place files in a folder in exact order they are saved in there.....sorting them will mess up the system I need for this particular work process.

 The sort is a part of the operating system file manager.
You can either alter the sort order or use a custom file manager.
Look at this:
EDIT: Better link.
https://www.pcmag.com/article/355399/10-tips-how-to-manage-your-files-with-windows-10s-file-exp

Maybe that will help. 
The files are not really in any particular order. When you look at the files in a folder using Windows Explorer, the default "sort order" that you see is by name, ALPHABETICAL order, ascending, with upper case sorting before lower case. This is one way of sorting. In Windows Explorer, you can change the order in which you view the files. You click View in the menu bar and then you see a "Sort by" button and you can SELECT the order you want to see. Either "Date created" or "Date modified" will be the one you want. If you choose "Details" as the view mode, you can just click on the column headers to change the sort order.

2626.

Solve : Should I buy a Smart Watch under $55 ??

Answer»

My nephew just showed me his new Android based Smart Watch. His says it can answer phone calls. I would  never even consider buying one. 

But just now I see Amazon has some new watches under $50 that claim to interface with an Android phone via Bluetooth. Is hat for real? 

So here is my question. Have YU recently bought a very low price Smart Watch that was really useful?  Does it truly work with your Smart Phone? Buy what you want...Caveat Emptor"Wearable hybrids prove the bloated smartwatch is one of Silly VALLEY's biggest mistakes"

https://www.theregister.co.uk/2018/07/18/ticwatch_pro_wearables/

My FRIEND bought one for 15 DOLLARS off of amazon and SURE the display is horrid, but the rest of it is decent. I wouldn't spend that little though. They usually work good in my experience.I have a 72 Volvo for sale since you are in a buying mood... Quote from: patio on November 30, 2018, 07:42:34 PM

I have a 72 Volvo for sale since you are in a buying mood...
Can I ask how much?
I'll give yu $15 if the clock works.
2627.

Solve : Viewing photos on a website?

Answer»

When I access a website showing photos for viewing, what should I do to the see pictures after the first picture?

For example, the SITE shows a picture marked 1 - 12, but I cannot find the arrows to shift the  picture to go on to the  next one, and so on, to NUMBER 12.

Can you please help, as I am missing the enjoyment of these albums?

Many thanks in advance.

Joseph B.So there should be 12 pictures that you should be able to flip thru on the website but you cannot do it?Precisely:  there is the number 1 of 12 but no WAY where to click to see photos 2,3,4, etc, up to 12.

Looks like a simple PROBLEM, but to me, an 80-year-old pensioner, it is a tricky procedure which  I do not KNOW how to carry out.

Can you kindly  let me have a reply marked in Steps, e.g. Step !, Step 2 , Step 3,  ad so on?

With renewed thanks for your patience.

Joe BusuttilNormally if you hover the mouse to the center right of the image the arrow will appear...

If this doesn't work for you post a link to the page and i'll have a looksee for you.
That's right.  I'd like to view all the twelve photos but cannot find the arrow to go to the next picutre.

Renewed thanks.

Joe BusuttilThanks again for your help, but the arrows just don't pop up anywhere.

Joe Busuttil Quote

If this doesn't work for you post a link to the page and i'll have a looksee for you.
2628.

Solve : tracfone not working.?

Answer»

What to do when trac fone dials and don't work. In coming calls don't work and I have 109 minutes left and it's all charged up. I ring my own land phone and it won't even ring in there. It just shows a red phone and it says dialing.You take it bank to the vendor.
Unless you are experienced, never buy a cheap phone online. Your best way to get a good deal is to go into a real store and find people who will help you.
The major companies have real stores in most places in north America.

In the USA you can get Trac fones at Walmart.
Link below directs you to local stores in your area:
https://duckduckgo.com/?q=walmart+phones&t=h_&ia=products

Also, Target stores can help you with a new cell phone purchase.
https://www.target.com/c/cell-phones-electronics/-/N-5xte8

Tip: I avoid using Google to search for retail products. Instead I use this serch engine site:  https://duckduckgo.com/

I hope thatis some help. 
Minutes: 107
Text Messages: 471
Data (MB): 129.19
Service End Date: 06-06-2019I would contact Tracphone and have them assist you.

I have a tracphone and the last time mine ACTED like yours they had me go through a process to download a newer update for my phone by typing in a * code combination with # to complete. Then phone rebooted and all was good to go.

They had me do SOMETHING similar to this but each carrier has different codes. https://itstillworks.com/update-cell-phone-local-towers-4646.html

2629.

Solve : Android Studio?

Answer»

What do do when trying to run ANDROID studio and get message?Do you have a JVM installed?I think I do just do not know how to define a Java home variable.A JRE is not a JDK.

It's also too old. EVEN the initial Android Studio version required JDK 7.


I was looking at system requirements and I do not have ENOUGH MEMORY. There is Android studio and the there is Microsoft visual studio will these programs do the same thing? Quote from: John1397 on December 02, 2018, 04:35:21 AM

I was looking at system requirements and I do not have enough memory. There is Android studio and the there is Microsoft visual studio will these programs do the same thing?
Yes and no.
It depends on what you mean by "do the same thing".
CHECK this out: https://visualstudio.microsoft.com/xamarin/
2630.

Solve : Odd Marker Marks on Capacitors - Dell Dimension 4600?

Answer»

Discovered marker marks on the capacitor tops for all capacitors on this Dell ( Intel E210882 ) Motherboard of the Dell Dimension 4600 that my daughter finally parted with for a better computer.

My thoughts on this was that this board was inspected possibly by Dell for capacitor issues during the capacitor plague. However the Build date stamped on the inside of the case is May 11, 2003 and I thought the capacitor plague was a problem that happened around 2 years later in around 2005.

Anyone else see capacitors marked in this way as if the main board was quality / capacitor health inspected?

Funny thing is that like 5 years ago when upgrading her from a Pentium 4 2.4Ghz to a Celeron D 2.8Ghz I must not have been paying attention when swapping CPUs to not take notice of the marker marks. I asked my daughter if she opened her computer and did that and she said no and then questioned why I felt she would do that since she is 14 years old haha. 

Surprisingly the Celeron D performed better than the Pentium 4 2.4Ghz with half the L2 CACHE at just 256k, however the 400Mhz faster clock and SSE3 instruction support helped.  She played hours and hours of Spore on it which ran just fine on the Celeron D but the Pentium 4 lagged. This Celeron D 335J is like the only Celeron D made for socket 478, all others are socket 775. Surprisingly they never made a Pentium D in socket 478, they only come in socket 775. Obviously the socket 478 Celeron D 335J was made for low cost systems to slap the newer "D" processor tag on when Pentium D and Celeron D systems were coming out and socket 478 boards were cheaper to place into lower cost systems. It came out of an e-Machine that I expected to have a socket 775 board but to my surprise was a socket 478. If I had a Pentium 4 2.8Ghz of faster (HT) CPU to stuff in this board though it would have out performed the Celeron D because of the extra thread, cache, and FSB. Saving this motherboard in case I find an old school SYSTEM use for it. 

The history of this computer is that it was a decommissioned office computer that I picked up 5 years ago and the business was the original owner of it since the Fall of 2003. So this tosses out the possibility that it was reconditioned and capacitors checked in the refurb process. They pretty much ran it for 10 years and never sent it out for service as well. It was a very reliable computer for them. However after 15 years of use its lost the battle with being a realistic computer for internet use and gaming of new games. So I had a spare motherboard that I purchased for $55 which just needed a newer 24 pin power supply, SATA drives, and DDR3 1333Mhz RAM. So I upgraded one of my computers to 16GB DDR3 1600Mhz on a Black Friday RAM purchase for G.Skill RipjawsX and gave her the 8GB of DDR3 1600Mhz which will down clock to 1333 and loaded it up with Windows 10 Home 64-bit and the Black Friday deal for Intel 545S Series 256GB SSD installed with a 750GB hard drive using a ICY DOCK Express Cage MB322PS-B which allows 3 drives to fit into a single 5.25" bay for 1 x 3.5" drive and 2 x 2.5" drives. https://www.icydock.com/goods.php?id=197

I think I am going to pick up another one of these ICY DOCK Express Cage's for my computer to add more SSD's and remove my dual-DVD drives and go with a singe DVD RW drive.

She was upgraded from:

Celeron D 335 2.8Ghz Single-Core with GeForce 6200 256MB Video Card and 1GB DDR 400Mhz RAM 80GB IDE HDD with Windows XP Home SP3

To:

AMD A8-5545m Quadcore APU 1.7Ghz with 2.7Ghz Turbo with AMD HD 8510G GPU, 8GB DDR3 1600 ( Running at 1333mhz), and 256GB Intel 545S SSD with Windows 10 Home 64-bit

*She stated that she wished she upgraded sooner because its so fast now. Gave her the Dell Dimension 4600 back with only thing original now being the case.  (Note: I had to chop the Dell Front panel connector and wire it up with universal front panel connections and shrink tube insulated connections. Dell had a proprietary connector for front panel as this case was never designed to take an upgrade path like this.

Likely marked by the texh that replaced them...for whatever reasonsWell the funny thing is all capacitors are marked as if they checked all of them. Board doesnt show any signs of reworked solder connections.     

Maybe this was a QC sample board such as 1 board checked out of every 100 or something to know that a batch should be good.

I did QC for electronics like 20 years ago and we had these STICK on arrows to stick onto backwards or wrong parts to point out problem areas for rework-ers to fix problems and we initialed the white area of silk screen on the good ones which later became a ink stamp with QC inspector number because some of us had sloppy handwriting for fine tip sharpie marker.  Yup I was one of the sloppy hand writings.  Bad capacitor production was centered from 1999 through 2003. 2005 is when it started to get publicity because they were failing.

My Dimension 4400 motherboard failed because of bad capacitors. At least that is my assumption, since they were starting to vent and the system was hanging after some time being powered up, even in the BIOS screens.COOL ... Thanks BC

So Dell likely was checking them for this then and marked them on my board.

Didnt know it started sooner than 2005. Thanks for that date correction for the capacitor plague.

I didnt see the problem myself until around 2006 on a Dell Optiplex that died like 4 months after in operation with both capacitors venting around the CPU as well as what really pointed it out was the power supply making a loud pop and the system no longer functioning after letting out the fishy smell white cloud that made the office smell like rotten fish for a week, but remembered in the news around 2005 just about all big name computer manufacturing companies getting hit with this problem. I was thinking that it wasnt found as a problem until 2005 when it made its way into the news. So the problem was more of a behind the scenes issue I guess in 2003 when they inspected this board.

Company i worked for also had greater than 50% failure rate on HP Small Form Factor Business Class Pentium 4 systems around 2006 also due to the swollen venting capacitors leaking out yellowish brown electrolyte crud from their tops and sometimes BOTTOMS.

2631.

Solve : E-mail Trojan threat. I know it is fake.?

Answer»

He is persistent. He keeps sending me an e-mail from a email  I have that is nt very secure. I already know that.
He claims he has full control of my computer. Really?
Quote

This means that I can see everything on your screen, turn on the camera and microphone, but you do not know about it.
I do not have my camera connected. I don't even know where is is. So how is he watching me? I think it is a bluff.
He wants bitcoins. I don't ave any.
Here is the info he uses for bitcoins:
Quote
(if you do not know how to do this, write to Google: “Buy Bitcoin”).
My bitcoin address (BTC Wallet) is: 18kXxMp9NuTMUFVAfXR4TFT4CrrHWVzwm4
Well, if he can see what is on my PC, he might read this, but if he does not respond, I know he is a fake.
I am going to mail this to myself.  It's fake. He is not sending it from your E-mail, that is just what is being saved in the "from:" address.

I received the same E-mail frequently for a few weeks about a month ago, addressed to my VPS. (My notes in bold)

Quote
Hello,

I am a spyware software developer. Your account has been hacked by me in the
summer of 2018.

I understand that it is hard to believe, but here is my evidence (I sent you
this email from your account).

The hacking was carried out using a hardware vulnerability through which you
went online (Cisco router, vulnerability CVE-2018-0296).

I went AROUND the security system in the router, installed an exploit there.
When you went online, my exploit downloaded my malicious code (rootkit) to your
device. This is driver software, I constantly updated it, so your antivirus is
silent all time.

Since then I have been following you (I can connect to your device via the VNC
protocol). That is, I can see absolutely everything that you do, view and
download your files and any data to yourself. I also have access to the camera
on your device, and I periodically take photos and videos with you.

At the moment, I have harvested a solid dirt... on you... I saved all your email
and chats from your messangers. I also saved the entire history of the sites you
visit.

I note that it is useless to change the passwords. My malware update passwords
from your accounts every times.

I know what you like hard funs (adult sites). Oh, yes .. I'm know your SECRET
life, which you are hiding from everyone. Oh my God, what are your like... I saw
THIS ... Oh, you dirty naughty person ...

I took photos and videos of your most passionate funs with adult content, and
synchronized them in real time with the image of your camera. Believe it turned
out very high quality!

So, to the business! I'm sure you don't want to show these files and VISITING
history to all your contacts.

Transfer $912 to my Bitcoin cryptocurrency wallet:
1Lmk4eUXcmtVU6YQvaPJ4yihu4fEcKtkby Just copy and paste the wallet number when
transferring. If you do not know how to do this - ask Google.

My system automatically recognizes the translation. As soon as the specified
amount is received, all your data will be destroyed from my server, and the
rootkit will be automatically removed from your system. Do not worry, I really
will delete everything, since I am 'working' with many people who have fallen
into your position. You will only have to inform your provider about the
vulnerabilities in the router so that other hackers will not use it.

Since opening this letter you have 48 hours. If funds not will be received,
after the specified time has elapsed, the disk of your device will be formatted,
and from my server will automatically send email and sms to all your contacts
with compromising material.

I advise you to remain prudent and not engage in nonsense (all files on my server).

Good luck!

It's just phishing/scam garbage.I see these all the time, obviously a scam.  Seen various different versions including ones that have clearly found the email address and a password in a password dump somewhere, they then put the password from the dump in the email as "evidence" of the hack.  As you also found they often set the "from" address as your own email address as further evidence of the hack, of course they are just spoofing this and it isn't evidence that they have access to your email account. (Worth remembering how easy it is to spoof a from address, don't trust it).

The sad thing that being Bitcoin, you can actually see how much money they are making from it, from BC's email alone, there have already been two payments to that address alone totalling $1,208 based on current prices. The money was then moved into another wallet totalling $7,497 (presumably from other SCAMS) - It's a shame to see that people are actually falling for these.
2632.

Solve : WikiHow: How to Install MS DOS 7.1?

Answer»

Helpful info can be FOUND on Wiki  n How we site.

How to Install MS DOS 7.1

2633.

Solve : Lot's of EML files but how can I convert it into MBOX??

Answer»

I want to convert my 1000s of EML  files into MBOX FORMAT. I don't know much but I googled many times trying to convert online but it fails. please help me if there is any solution to convert EML to MBOX with multiple files at once.The right SPELLING is:
...convert eml to mbox
Google that a get LOTS of answers
Here is one of many:
https://www.softaken.com/eml-to-mbox-converter
The want $29 for the full package. What is your TIME worth?

2634.

Solve : Windows defender scan took 3 days to complete - Throttled??

Answer»

Was wondering if anyone knew if Windows Defender throttles itself when performing a full system scan. I performed a scan which consisted of a 1.5TB SATA HDD, and 256GB Intel S545 SSD with HDD almost completely full at 90GB free and SSD with 140GB free, and the scan was taking forever. I left the computer on for 3 days and it finally completed.

Oddly the system was pretty much idle most of that time with 2% to 5% CPU use at idle. I brought up task manager and then had the performance graph up for the CPU to see whats going on with it as well as what was going on with the drives which also show a graph and the drives were acting like they were idle and every once in a while a small graph blip of activity which may or may not have been Windows Defender drive traffic.

System is AMD A8-5545m 1.7Ghz with 2.7Ghz Turbo Quadcore APU with 8GB DDR3 1333Mhz RAM running Windows 10 64-bit Home, and the systems clock runs between 1.2Ghz and 2.7Ghz as Cool'n Quiet is enabled to underclock when processing power isn't needed to reduce power consumption, but when there is any task that requires the CPU to do something the CPU is quick to run full tilt and get done whatever I throw at it for a task as well as games run fine on it.

Looking online I have seen some other people complaining about the same thing but no solution to it, so figured I'd check here to see if anyone KNOWS the cause of this to take forever.

I also looked at the hard drive health and all reports good according to crystaldiskinfo and this system runs fast when doing everything that I do on it so I don't believe this issue is an issue with the system itself.

I have the system set up to never GO to sleep as well, so its not a matter of scan on hold while a sleep state and then picking back up when I am at it. The only thing I have set to sleep is the display after 30 minutes but everything else is always running when powered on and ready to run full tilt if needed.

The only thing that comes to mind as to why its taking forever is that Windows Defender is throttled back somehow to take forever to complete. But not sure exactly why and if this can be fixed. I installed AVG Antivirus on it and ran that for a full scan and it was complete in 5 hours and no problems found. I was hoping to just get by with Windows Defender but I don't have trust in a product that wont complete a full system scan during an 8 hour window of operation, because will it cancel and start over again at next boot or continue where it left off to maybe perform a full scan in a weeks time of 8 hours a day of use.Of course you don't have AVG running alongside Windows Defender, do you? Classic cause of long scan times is either that, or else a previously installed 3rd party antivirus product not completely removed. Some remarks here, including how to disable archive scanning (zip, cab, pst etc) (of course you may have done all the things mentioned):

https://answers.microsoft.com/en-us/protect/forum/protect_defender-protect_scanning-windows_10/windows-defender-full-scan/bbe94c12-b550-4ff4-b2c2-66242740561f

Hi Salmon ... the build was clean build of 10 Home and no other malware or antivirus programs/scans going on when I observed this. The reason for installing AVG to scan it was to get a reference as to was it really my system to which AVG would act the same as Defender or AVG would be different and how much of a DIFFERENCE to which AVG completed the same full scan much quicker than Defender.

The 1.5TB hard drive has data migrated over as a slave drive from a prior Windows 7 build, but I don't believe that should make any difference in time required to scan a drive. Just wanted to share this detail as for I stated its a clean build yet the 1.5TB drive only has 90GB free may have looked odd, so that's why the HDD is so full of data on a clean build.

Thanks for the link you provided, was looking through the info saw something that was rather interesting:

Quote

Running Quick Scans or Custom Scans will help build up Defender’s cache of trusted files and shorten up your Full Scans when the cache is reset by an OS Update:

I should run a full scan again and see if its much faster now that its built a "Cache of Trusted Files" .... Never knew of this feature of it. I always assumed a full scan is a full scan with no exclusion list of what to skip because it tested as clean in a prior scan.

However this is also suggestive of a cache reset each OS update, to where the first scan a rediscovery is needed to rebuild the cache again.I just started Windows Defender doing a full scan on my system drive, a 120 GB Samsung Evo 840 SSD, with about 75 GB of files, and it says it will complete in a little over 35 hours! I found this article:

https://answers.microsoft.com/en-us/protect/forum/all/how-can-i-speed-up-windows-defender/56f6b432-957c-46cb-b1dd-f95a7667a04f?auth=1

Microsoft says

" initial Windows Defender Full Scan will always take extra time because Defender will be preoccupied with checking the “reputation” of files as it builds up a cache of trusted files that don’t need to be scanned. And of course there are also some error states that will result in excessively long scan times; most notably, the presence of a real-time third-party AV app, or remnants thereof."

It also says that Defender scans run with their CPU utilization capped at 50%, but that you can set the CPU utilization percentage with a command in an elevated (Adminstrator) PowerShell prompt:

Set-MpPreference -ScanAvgCPULoadFactor 100

Having done that, the predicted time to completion for a new scan is now 8 hours. But the CPU temp (i7 4790, stock cooler) is up to 75 C which is warm, but OK, and the fan is louder than normal (usually you can't really hear it). My CPU idles at around 35 C and a Defender scan capped at 50% runs my CPU temp up to around 48-52 C.

When I did a scan with the CPU usage set to 100%, it took a minute or two before the CPU ramped up.

I set it back to 50 using the same PS command, and the scan time is back to 35 hours.








Thanks for checking this out at your end and seeing exactly the issue I have, and digging up the info on this.

Good to know that this powershell option exists to set it greater than 50%. Oddly though my CPU was idle most of the time and nowhere near 50% utilization.

When I get home from work today I am going to scan again and see if with everything added to the "Defender Cache" if it will process much faster now.Ran the full scan again and it looks like that cache feature works. It showed file count climbing with time remaining at 00:00:00 and then when it started scanning after skipping about 900,000 files it then said 8 hours as seen in PIC. I guess its just the nature of Windows Defender to take a while for full scans. 

I didnt end up messing with greater than 50% CPU use for it because I am using my computer right now and dont want any lag, but its good to know that that option to set it to 100% exists if I ever needed to use that.

Thanks for the help salmon
2635.

Solve : Do It Yourself Smart Phone Kits.?

Answer»

You can MAKE you own smartphone from parts or modules.
Watch this first:
https://www.instructables.com/id/Build-Your-Own-Smartphone/
The next three you might skip. 
YAHOO:
https://finance.yahoo.com/news/makerphone-lets-build-own-smartphone-115209926.html
Your Tube:
https://www.youtube.com/watch?v=wezt4-ut5tI
ZDNET:
https://www.zdnet.com/article/yes-you-can-build-your-own-smartphone/

It looks like thy are targeting private USERS. But I see a business  opportunity. Maybe. What do you think? 
Take a look at this:
https://hackaday.com/2018/05/10/build-your-own-android-smartphone/

I see no practical business opportunity in this.  PHONES under $100, EVEN under $50, that are made by established manufacturers can easily be found in stores that sell smartphones, and such low cost phones almost CERTAINLY have greater utility than a DIY-assembled phone.

2636.

Solve : Windows 10 on Hp Stream?

Answer»

I have a HP stream model 11-y010wm that I have FORGOT the password to. I tried factory RESETTING the device but it comes up with a message saying "ADDITIONAL FREE space is needed on the drive where windows is installed. Free up some space and try again.
This video is what got me to the factory reset.
https://m.youtube.com/watch?v=lmGkF0ZaWV0
Any suggestions??Contact HP and see if you can order a system recovery USB drive.

https://support.hp.com/us-en/contact-hp

This would allow you to boot from the USB, and wipe the computer of all previous data.

To the best of my knowledge, you cannot download bootable HP recovery software. You must order the USB directly from HP (if it is AVAILABLE for your model).



No need to double Post...
See your other post for replies.

Topic Closed.

2637.

Solve : The Start Menu?

Answer»

In Windows 10 the Start Menu has frozen.  Usually, I am able to scroll up and down the menu, but now this is impossible.
Have tried powershell and fsc/scannow, but they did not solve the problem.

Can you help, please?  I am dizzy from hours of trial and error, leading nowhere.

Many thanks in advance.

Joe Busuttil

P.S. Sorry, cannot attach an image of the frozen menu to MAKE my problem clearer.  Have tried Browse, Open, Paste, but still cannot manage. Perhaps, if it's not too much of a bother, you can let me know how to attach an image?The menu you posted in that image is NOT the Start Menu.  That's the right-click context menu that appears when you right-click on the Start button.  Try Left-clicking on the Start button and you should see the Start Menu. Quote from: strollin on December 25, 2018, 03:53:33 PM

Try Left-clicking on the Start button and you should see the Start Menu.

+++1
Thanks very much for prompt reply, but unfortunately your tip did not work.

Thanks, too, for letting me know the different definitions of "context" menu and "start menu".

Perhaps there is some other way of accessing the scroll down (Start) menu, please?

Kind regards.

Joe BusuttilWhat happens when you press the Windows key on your keyboard? (Right-hand side of the keyboard, between Ctrl and ALT keys) Failure to bring up the Start menu when LEFT clicking on the Start Button can suggest a faulty mouse, especially if left clicks in other places often bring up the right-click choice. If the machine is a laptop, the problem could be with the touchpad, and plugging a known good mouse into a USB port can confirm this. Nothing happened when I hit the button between the Alt Gr and the Ctrl button on the right side of the keyboard.

Joe Busuttil (aka Guzeppi)Changed the mouse, but no luck.

Any other suggestion, please?

Renewed thanks.

Joe Busuttil (aka Guzeppi)

P.S.  The freezing of the start menu had happened to me a few times months ago, but the menu somehow
returned to normal.  Why is it not working now? Quote from: strollin on December 26, 2018, 08:25:55 AM
What happens when you press the Windows key on your keyboard? (Right-hand side of the keyboard, between Ctrl and Alt keys)
The Windows key is located on the LEFT side of the keyboard between the ctrl and alt keys.
What happens when you press this key? Quote from: Term_ite on December 26, 2018, 03:09:25 PM
The Windows key is located on the LEFT side of the keyboard between the ctrl and alt keys.

My UK keyboard has 2 Windows keys, one on the left between Ctrl and Alt, and the other on the right, between Alt Gr and the Menu/Application key. Some keyboards don't have a Menu/Application key, which is MARKED like this with 3 lines:



The Windows key looks like this

I assumed that the OP owned a standard  keyboard with 1 Windows key & was trying to get him on the right track.
Quote from: Guzeppi on December 26, 2018, 02:57:52 PM
Nothing happened when I hit the button between the Alt Gr and the Ctrl button on the right side of the keyboard.

Joe Busuttil (aka Guzeppi)
The Alt Gr key is found mainly on non-US-standard keyboards. Quote from: strollin on December 26, 2018, 08:25:55 AM
What happens when you press the Windows key on your keyboard? (Right-hand side of the keyboard, between Ctrl and Alt keys)
Doh!  Sorry about that.  Should have said LEFT side!The desktop icons pop up.  Nothing else.

Thanks again.

Joe BusuttilI'm not sure what you mean by "desktop icons" here. Aren't they showing all the TIME?
2638.

Solve : 30 Degrees celsius difference between cores??

Answer»
I ran stress test on my cpu and my laptop started throttling under 5 min, than i checked the temperature for each core and i got this. Doesn't seem normal, any tips ? I did just open my laptopt and cleaned my fans. I didint remove the thermal (I might came acrsossed it, and touched a bit). So my question if that would be be cause of the thermal paste, wouldn't all cores be much HOTTER? I had a Core i5 that shows a 23 degree difference between cores and the hottest core runs 85C on me. The laptop is very warm when running and it starts to throttle itself to try to run cool and not melt down the CPU. What I found with mine was that one of the thermal sensors was reading WRONG and that the 85C measurement was true. I REMOVED my heatsink and PLACED a desktop heatsink onto my CPU to see if I could cool it back to normal temperatures and with a massive block of cast aluminum on it with thermal compound it dropped to 37C.

My issue was that the heatpipe on the laptops heatsink cracked and the alcohol or ammonia leaked out making it unable to draw heat away like it use to when new. I found a replacement heatsink on ebay for $15 which was a good "Used" heatsink that someone yanked out of a dead laptop and  that got it fixed and temperatures now maxing out at 63C which is normal with regular operation in the 40-50C range.

Picture attached is me testing the Core i5 with a desktop heatsink and a thermal graphing program I was running on Linux Mint that showed a real time readout of the CPU temperature. The swings in the graph in the picture was me removing heatsink and watching it get hot fast and placing heatsink back in contact with CPU surface made temperature plunge to cooled as heat was drawn away by the cast aluminum. This test basically showed me that I had a heat problem and the CPU was reporting correct with its hottest measured internal temp sensor.

Here is info on heatpipes:
https://en.wikipedia.org/wiki/Heat_pipe
2639.

Solve : windows 8 installation error?

Answer»

Trying to do a fresh install enter the product key an its generating this saying that it cant install WINDOWS


Windows cannot install the required files may be CORRUPT or missing make sure all files for installation are available and RESTART the installation error code 0x80070017What method, DVD disk, USB pen drive?DVD, but I'm considering usb if nothing else but, the disc worked for installs else where an this isba 64x unitRemember ST - this is the current INCARNATION of Squall. He will spin your wheels ENDLESSLY if you allow him to.Allan,
Thanks from me too.  OK. Bad or borderline DVD drive, or bad or borderline disk. or unlucky combination of these things. Change things one at a time until it works. Hope you have a Windows license. Help ends ++++++++++++++++++++++++++++++

2640.

Solve : XP operating system Microphone directly to speaker output?

Answer»

I have XP I can record to file with microphone so mic works I can play songs thru speakers so speakers work. What I can't do is talk in mic and have it come out directly thru speakers kind of like using the computer as an amp.See if this works: https://superuser.com/questions/95384/how-can-i-redirect-sound-coming-in-from-the-mic-to-the-speakers-output That does notwork.

The image above shows several inputs, but no microphone.
The microphone is only an option in the recording mode. But recording loudspeakers turned off.

One workaround is to get a tiny hardware pre-amp for the microphone and run that output into the line for playback. That WAY the PC works like a PA, but does not record anything.

But why use a PC as a PA system anyway?
Perhaps the OP can clarify what he truly needs.  Is the a need  hear yourself  while recording?  Did your voice cosh tell you to do that? I think not. It is a bad praise of some radio personalities and should not be used  an model.

I will try to help the I can.  Quote

The image above shows several inputs, but no microphone.
OPTIONS->Properties, and check off "Mic Volume" in "Show the following volume controls".

It controls the output volume of the microphone through the default speakers, as opposed to controlling the Mic Input settings (Options->Properties, and choosing "Recording" under "Adjust Volume For").. I believe both are relevant, however- eg. boosting the Microphone's recording volume would raise the output volume when it is not muted in the mixer.BC, thanks for the help.
XP does not allow the microphone and loudspeakers both on at the same time. **
I need to have the OP explain what he wants to do.
Does he really want to hear his voice?
There is a way to do it, but not documented. 

** two reasons, Or three
1. The sound card is digital, not analog.  Only inputs and pitputs are analog and there is not direct connection from input to output.

2. Once you r do that, (I have) you get a horrible squeal from the loudspeakers.

3. There is time delay,. Analog to digital, process, Then back  to analog. Sounds like maybe 50 milliseconds.This will confuse most people, unless they have done do'ed something this that and have learned how to ignore time delay.I took an old telephone handset from the early 60's and wired the talk into part to the mic input on the computer via jack. I could have but didn't wire the ear piece of the hand set to speaker out on the computer seems like this would work like a telephone you could hear and talk into a telephone handset while doing a video audio conference over the internet. I do not think you would have feedback problems with only one phone handset. I just wanted to see if when one talks into the mic and if it would come out the speaker what or if it would sound the same as recording ones talking and then playing it back.John1397,  OK.
Now I see what you want.
Besides the feedback issue,there's a short delay going through the PC sound circuit.

Cleaver idea using an old telephone handset. To hear yourself the phone will need some battery power and preamp. The mike does not have enough power to drive the ear receiver without a boast. See footnote.

Do you know how to activate a telephone set with a nine volt battery?

Here is alternative idea; Some vendors on eBay are now SELLING small audio amps that can power a small speaker. Or a telephone receiver.
Find a eBay vendor that offers tree shipment and quick delivery. Under $4.

Footnote. Older telephone sets used a carbon microphone. It did not use any preamp. Thomas Edison mad a great idea at the time.
https://en.wikipedia.org/wiki/Carbon_microphoneIt is carbon. You can even lay phone down and talk into it from 18 inches away and it still picks up sound good. Quote from: John1397 on January 17, 2019, 07:06:37 AM
It is carbon. You can even lay phone down and talk into it from 18 inches away and it still picks up sound good.
Wow! where did you find one of those?
You can wire it to the LINE input of your PC

On the back of the PC the line in is often a blue input jack.
She carbon mic has enough output to drive it.
I have used the line input on my PC to hear my microphone. But the standard microphone has low level,so I had to up the volume to her it.
Also,  this PC uses the line input for dual purpose and I had to select the right input.  On some kind of laptops there might not be any line input.

Have you tried the line input? Do you hear the time delay?I was doing video conference this entails sending web cam over the internet and used telephone to send audio and when someone talks the video is FIRST and seems like sound is about 5 seconds later pretty choppy. I always used mic in as you can only go one direction at a time, I never tried the line in. I do not understand when just recording what the difference is between line in and mic seems like they would both go to same place when recording. I saved all those old phones I actually still use those rotary phones as that is the one thing that still works unlike old vhf tv's.
2641.

Solve : email problem and attention required?

Answer»

As of yesterday, when I open an email, I get a page full of links. The email won't open to the page automatically. If I click on one of the links, the email
shows like it should.
I now have a triangle BESIDE my email account the says "account settings out of date."
When I click on fix account I get a box with "Attention required." Please update password.

Not sure what to do.
Thank you for any help!Just wondering, what email service / provider / app are you using? Just to be sure Maybe it is TIME to try a new free e0mail account.
Some of the most popular are:
Gmail.com
Zoo Mail
Outlook.com
mail.com
Yahoo mail
ProtoMail
AOL Mail
iCloud
.. and MANY others.  Here is a link:
https://www.techadvisor.co.uk/feature/internet/best-free-email-3613837/

You can ALSO buy yourself a vanity e-mail server for a modest price.
A domain vendor like www.Godaddy.com  can set up up a name and a site on their servers.  They will talk to over the phone and take your money.  Account settings has been solved.

The problem I still have is a page full of links to click on.
When I pick a link to click the email will open as it should.
I believe I'm using outlook.You say it's solved...
Then you state you still have issues...

Then you guess what email client your using...give us help to help you please...I am using outlook. I mentioned a message account out of date. I solved that.
The only problem I am having is the email messages I open are all links.
Looks like someone wrote a long letter.
The email does not open NORMALLY.

2642.

Solve : Gmail password recovery stuck in a loop?

Answer»

So,

1. I forgot my Gmail password

2. I followed the recovery process, in theory successfully (CODE sent to phone + code sent to 2nd e-mail address)

3. THREE days later Google sent me an e-mail at my ELECTED recovery e-mail address saying I can now access my e-mail account (note that Google "recovery success" email does not have any "reset your password" kind of link)

4. I go through the login process and I am taken for another spin in the merry go around: Username: here; Password: I don't remember it; hit "forgot password"; start all over; receive the success e-mail from Google; and so on forever and ever into eternity

Has Google lost its marbles?

I should add: I am still logged in into Gmail both on my PC and my Phone. And I am terrified of logging out of there, as I may never get BACK. Is this the reason why I am stuck in a LOOP?

I should also add that, despite the fact that typing www.gmail.com in Chrome takes my straight to my account without asking any questions, there are no traces of my password in Chrome.

Finally, I should add that I have the 2-step verification process enabled.

Any idea on how to get out of the groundhog day?

Thanks!

2643.

Solve : Banned from the global chat for no reason??

Answer»

I was in the chat room trying to help someone reinstall their WINDOWS when "Quantos" banned and kicked me for no reason? I'm not sure exactly what I did wrong when I said you needed to WIPE the drive partitions when you go to reinstall windows (Which is what I did when I reinstalled W10 on my computer.)

Thanks!This site is not connected to the CH chat and nobody here can TELL you anything about why you were banned. Nor will ANYBODY here want to DISCUSS it.

2644.

Solve : 2 PC's in 1 Case - Corsair Obsidian Series 1000D?

Answer»

Friend of mine pointed me to this case when I said I wish there were a case out there that could house 2 motherboards and power supplies with drives all independent to each build. Looked it up and saw the price tage of $499.99 with $17.99 shipping and NO WAY am I paying that for a bare case.

I guess I am just going to find 2 slim cases for them and stack them to space SAVE that way.

Here is the case that is set up for 2 systems in 1 case:

https://www.newegg.com/Product/Product.aspx?Item=N82E16811139123&Description=1000D&cm_re=1000D-_-11-139-123-_-Product

Now trying to decide if I want to go with 2 lower cost slim cases or 2 cube like "shuttle like" cases. I have 2 systems in full HEIGHT towers with 3 x 5.25" drive bays and the boards in them are an Mini ITX and mATX.

Other thoughts were to stack the boards with nylon standoffs in a cabinet with their own power supplies and all that but then the price gets up there and the space saving of it there is no gain.

Years ago I had computer cases all stacked on their sides with a 4-port KVM and I might just have to go that route with these 2 systems and have my flat screen monitor resting on top of the stack but just thinking it would be nicer to space save by going with smaller cases that can be stacked on top of each other or slim side by side to a corner of my desk.

Currently I have two 19" displays on my desk with a full height tower furthest right and another full height tower to my left under the desk that gets bumped by my feet every once in a while. On my furthest right under desk is my small fridge for drinks when working.  So I have a narrow space that my legs are in when at my desk that is like 2 ft wide. Went to move the case op top of desk side by side the other full height case and then it interferes with my area that my right handed mouse is located. I haven't stacked them in front of me yet because I just want a better setup than these 2 monster full height cases stacked in front of me. So going to throw some money at making this a better setup.

The only catch in just grabbing 2 small form factor type of cases though is that one of the systems is a gaming system with a EVGA Geforce GTX 780 TI and that is a long video card. The case would have to take full height cards, and I might have to cut metal out of HDD expansion bay area like I had to with the case that its currently in. Heat sink height is not a problem as for i just have stock socket AM3 cast aluminum CPU heatsink on the AMD FX-8300.

If anyone has any suggestions of space saving cases that are $75 (USD) of less each please share them. Closing this thread.

After looking around I saw that the smallest case that I could get by with was a mATX case. So I ended up getting 3 of these cases which were on sale for $19.99 with FREE shipping. https://www.newegg.com/Product/Product.aspx?Item=N82E16811147246&Description=rosewill%20case&cm_re=rosewill_case-_-11-147-246-_-Product

And they will fit in a way to space save compared to the full height tower cases I had prior.

2645.

Solve : Are Cell Phones a Heath Risk??

Answer»

No, unless you  include using a cell phone while you are driving a car.

Recently I had a family member put this question to me. 
There are no veritable cases of where a normal cell phone was a real health risk.

Here is a recent report from a respected source:
https://www.cancer.org/cancer/cancer-causes/radiation-exposure/cellular-phones.html
You can read it and SEE it is comprehensive and low KEY. It does acknowledge some claims have been make, but no SIGNIFICANT verifiable data was found. 

Why do people keep asking this question?
Here are some provoking questions that are similar .
  Can butterflies attack and kill people?  **
  How MANY people drown while taking a shower?
  Can you get terminal hiccups form loose change in your pocket?
  Is a red car more dangerous than a blue one?
Curious people need to know. 

** https://www.youtube.com/watch?v=60TrqCZW-vU

2646.

Solve : PC TURNS OFF THEN RESTARTS?

Answer»

my pc turns off every so often ,(couple of times a week) then restarts. i recently ( December) installed a new corsair power supply , and it seems to be working ok. i cleaned it out at the same time .is there anything else i can do ,before sticking paperclips in the cable connections. to see if the p/s
really is working.  dont really fancy that.

   any help would be great.Does Windows Event Log show anything that might point you in a direction of the problem. If the power supply was already replaced and the problem is back then it could be something else like RAM, Video Card, Hard Drive or SSD ( where virtual memory is written to drive and read back wrong causing a hard crash ), or Main Board issue. Additionally any overclocking can also be suspect so undo any overclocking you have going on and see if it behaves when not overclocked. I would also look at temperatures of components using speedfan and make sure that all looks good and nothing is roasting itself to a crash reset condition.Does it turn off or does it just reboot? It's pretty unlikely it actually powers down and then restarts on its own.Morning ALLAN. I am pretty sure it restarts itself . it hasn't' done it for a couple of days,so i cant' be certain but i will
definitely check and let you know.thanks for replying.Morning to you to Dave , i have just been trying all sorts memory-test  ram test i have found out that my PC is only showing 4 GB ram.
i know i have 12 GB 1x4gb   and 1x8 GB.=  12 GB  so i am going to check inside my PC to see if both sticks are SEATED OK .then i will try with just one stick and do the same tests .dont know if this is anything to do with the problem, but at least it is worth a GO.Hello again Dave , i have swapped the sticks i took the 4 GB out,  and put the 8 GB  in the same slot.
it now shows up o my PC as 8 GB.so i will see hoe things go. thanks again for your help i will keep you posted as to how it goes'. 
   Well unfortunately that didn't' WORK it did it again this morning. i was just checking me security antivirus/ and such nothing harmful.
and it just shut down then rebooted. very slow to reboot. so back to the DRAWING board. hope your still with me.

FrankWondering if you have a loose connection inside somewhere.

If it was my system and I had this, I'd boot the system and then gently flex a cable here or there to see if there is an intermittent connection such as the 24 pin that goes into the main board. If you gently move the individual wires that are PART of this connection and then all of a sudden it reboots on you then you might find your culprit. The other connection is the yellow and black wire 12 volt connections to main board as well as video card, very gently moving the wires while plugged in to see if you can get it to act up and pinpoint a loose connection.

There are no unsafe voltages inside the computer case its all 12 volts or less. Just never go into the power supply enclosure because that is dangerous and could be deadly.P.S.   The paperclip test proves nothing...

2647.

Solve : Error 0x80070022 - can't transfer photos from camera to computer?

Answer»

I get an error message when I try to transfer my photos from my digital camera to my computer.  It won't transfer the photos.  The camera is a polaroid iso48 and the error message is error 0x80070022. 

I don't seem to have any problems transferring photos from a usb storage device to my computer.  Only from my camera to my computer.  I read on the internet to try it in safe mode, but it still won't transfer the photos from my camera to the computer in safe mode either. 

Anybody KNOW how to fix this problem?

I seen a couple of sites online telling me to download a program that can fix the problem, but I don't know if any of these programs are safe and trustworthy.  I'm not even sure how my computer could be the problem if I'm able to transfer photos from usb storage device to my computer.   

Your camera is not a standard USB device.  Or is it?
What is the model number?
What does the user guide say?
The error CODE given does not have a sure quick solution. It can be the result of a number of issues. For example, some devices might give that error while it is connected to the power. But without details I have no  way of knowing that is your problem.Yeah the camera has a cord with a usb end which connects to the computers usb port.

There is a number on the side which might be the model number:  00011801002285

I can't find the user guide.  I usually keep stuff like that, but I can't find it anywhere.
Quote

some devices might give that error while it is connected to the power.

You have to connect it the computer though to transfer the files.  You have to open the battery compartment in order to connect it to the computer so it's not using the BATTERIES while it's connected to the computer.  Simple question...did you install the camera's software to the PC ? ?
Most are propietary and wont work without it...Even though you don't have batteries in when transferring pics you may still have to power the camera on. (It may be using USB power) Here is a link to your user manual.

https://polaroid.reflecta.com/wp-content/uploads/2017/03/IF045-User-Manual.pdf

See page 33.Yeah you do have to turn the power on once you have it connected to the computer. 

According to that manual it did come with software.  And unfortunately I can't find the CD anywhere.  As i suspected...DLoad it Free from the Device manuf. site...WOULD this be the manufacture's site or just the company that sells them:  https://www.polaroid.com/products/polaroid-is048

I don't see another website and there doesn't seem to be a place on that site to download the software.  No. That is not the maker of the thing.
Makers of cameras are:
Cannon, Olympus, Philips, Teledyne, Panasonic, Sony, Polaroid, Kodak,
Samsung, Mitsubishi Nikon, and many more.
Eve none named Zeiss

Most use protocols peculiarity SUITED to the  brand.
Kuurt:
Go to the following link & you'll find support for all polaroid digital cameras there. Oddly enough the IS048 is not listed but there are 4 other cameras with the same software. It is V1.8 Build 274. If you download that software I'll bet it will work with your camera. Download the software for the IF045 camera and try it. If it works, great, if it doesn't no harm done.
http://polaroidcamerasupport.com/digital-cameras.htmlDang, unfortunately the V1.8 (Build 274) didn't work.  I still got the same error message when transferring the photos.  I even tried opening the photos from within the software but it wouldn't show the images.  There was also another software version on that website so I tried that too, but it didn't work either. 

Thanks anyways guys. Kuurt,
That's too bad. I really thought it would work. Where did you buy the camera? In the US or elsewhere? I'll keep looking for software for your IS048 Camera for the next day or two & if I come up with anything I'll post on this thread. I bought it at Walmart in the US. 

I finally found the paper work that came with the camera and it says to download the software from (http://tinyurl.com/polaroid-setup-win) so maybe it didn't come with a CD after all.  Unfortunately the paper work also says what operating systems are compatible with the camera and Windows 8 isn't one of them. 

So what if I try the software anyway with Windows 8, will it mess up my computer since they're not compatible?  Usually if software is not compatible with your OS it just doesn't work. I can't see it messing up your computer. If it doesn't work just uninstall it thru settings & apps.
As this download appears to be a 3rd party site it may want to download some extra programs. Just read carefully as you download and uncheck any boxes that appear to load 3rd party bloatware. Also download it to a USB Flashdrive and scan it with your antivirus software before installing it on your computer.Try it...it'll work...or not. Which is exactly where yer at now...
2648.

Solve : New laptop purchase?

Answer»

I am needing a new laptop. I am a senior who uses internet for shopping and answers to questions for around the house repairs. I play simple games such as Scrabble, card games and Criminal case.  I am looking at an  HP 2019 Newest HP 17 17.3" HD+. Will this suffice for my simpler usage. I am currently USING a Toshiba Satellite that is nearly ten years old. Time to move up in the world.
Hi

If it is this one https://www.amazon.com/HP-1600x900-i5-7200U-BlueTooth-Ethernet/dp/B07KTLGQ4R
Then yes it will be more than enough for running the things you are doing. I would have liked to see it with a solid state HARD drive which  is quite hard to change in this model.
What about this one  https://www.amazon.com/dp/B07KMYKD4D/ref=sspa_dk_detail_2?psc=1&pd_rd_i=B07KMYKD4D&pd_rd_w=0xAcj&pf_rd_p=733540df-430d-45cd-9525-21bc15b0e6cc&pd_rd_wg=INBxh&pf_rd_r=KF0QV5WAHB6FHA9RPBK2&pd_rd_r=90a47acb-3961-11e9-adab-476bc8823d07
Specified with  a 256 GB ssd instead of the 1 tb mechanical drive.For the things you list that you do with your laptop, virtually ANY laptop you buy would suffice since none of the tasks are particularly demanding.

Thank you for your input. I went with the one I had questioned. I just wanted to make sure it wasn't going to be a boat anchor. The price for it new after discounts came to $484.00. I thought that was good for a new laptop. Anxious to receive and START using. If you have no serious requirements for the laptop, pay attention to the quality of the materials and the screen. For example, I prefer HP laptops for their materials, but their common problem is overheating. At the same time, there are 17-inch entry-level ASUS laptops which are made from quite cheap plastic but have almost perfect cooling system. So, as the technical data is not such important, you can just go to the SHOP and by something that would be suitable for you according to your budget.

2649.

Solve : 20 pin power supply used on a 24-pin board?

Answer»

So my main computer last night lost its power supply which was a Rosewill Bronze 80 Certified 450 watt power supply that I GOT for free and lasted me 2 years of daily use and prior owner a year or two before I acquired it. Went to swap out the power supply and noticed that the Corsair CX450 that I had brand new as a spare power supply to drop into whatever system I had needed a power supply for only had 6-pin 12VDC for CPU power connection and not the 4-pin that I needed.

Tried to plug it in where 2 pins hang off the side unused to make use of 4 of 6 pins but the connector wouldn't allow that.

So I went to a older Core 2 Duo HP Pavilion I had that I knew had a good power supply and it had the 4-pin 12VDC CPU power molex. Opened it up and to my surprise HP manufactured this system with installation of a 20-pin power supply plugged into a 24-pin motherboard with the 4 other pins with nothing plugged into it.

Doing research in how COULD this have worked, I found that the 4 pins added to the 20-pin legacy type P4 era power supply were added for better PCIE-16x power, and that if your running integrated video you dont have to worry about running a 20-pin power supply on a motherboard with 24-pin connector. However the computer I had given to me from someone who said it wasnt reliable and was randomly crashing during games. They stuffed a Geforce 9800 GT video card into it in the PCIE-16x slot.

Well I GUESS I know now why their computer was crashing on them since the power supply was just a 20-pin and not a 24-pin to handle the load of a video card in the PCIE slot. 

Nice of HP to do this back then with the Pavilion to cut costs in manufacturing was my thought on what I DISCOVERED. Although I have seen other transitional period legacy parts used before with newer components with 4-pin molex to SATA power adapters etc in systems like eMachines and older Gateway PC's etc, but never seen a system that has a 24-pin motherboard power connector run on a older Pentium 4 era 20-pin power supply before, so it was an interesting discovery as well as now I know why that computer was likely having the issues it was having for the prior owner. 

So I was faced with either having to order another power supply that had the now legacy 4-pin 12VDC CPU power molex connection or buy an adapter to plug between the 6-pin and motherboard to convert it to 4-pin.

However, I was looking at a leg of the power supply that was a legacy leg with the older 4-pin molex ( 5VDC, Ground, Ground, 12VDC ) and since my system was a low power consumption system with its AMD A8-5545m APU in the ITX motherboard, I decided to take a old 4-pin Y-Adapter and cut the 2 female plugs off of it and cut the 12VDC 4-pin CPU power molex off the dead power supply and connect the yellows to yellow and blacks to black and heatshrink to insulate the connections and so I am powering the 12VDC CPU power off of the legacy 4-pin connection with the 5VDC wire cut off because unused and a small section of heatshrink to cap off the nub of wire end from the male 4-pin connector.

Booted the system up with the Corsair CX450 power supply and all better with my homemade 12VDC CPU power connector from legacy 4-pin p-connector molex.

Figured I'd share this here in case anyone else gets into this situation of an older unstable computer after video card added causes issues to check to see if the power supply is a 24pin connection to the motherboard or if the system has a 20-pin older Pentium 4 era power supply powering it which was fine before video card upgrade but now with video card upgrade system starts to have stability issues. However my guess is that this period of manufacturers stuffing older power supplies into newer builds was short lived and as a means of mainly cleaning out excess inventory of older power supplies as a cost cutting measure and maybe this HP Pavilion tower is a rare find to find that Pentium 4 era power supply with 20-pin connector stuffed into 24-pin motherboard.

I'd suggest that if anyone lacks the proper CPU power connector to buy an already made adapter to convert to legacy -or- get a power supply that has the proper 4-pin 12VDC CPU power connector vs making their own. There is the risk in making your own adapter that you could damage your computer if you dont know what your doing as well as it might not be reliable if the CPU is power hungry and the 12VDC from the legacy daisy chain of 4-pin molex P-connectors cant handle the current demand. Since my build is a low power consumption Mobile APU in a Desktop board I figured it was safe to FEED it its needed 12VDC from the legacy connection 12VDC tap. * Additionally a long time ago manufacturers like ASUS made gaming motherboards that didnt have the 12VDC 4-pin molex connection for the CPU power as a 2x2 square connection which became a standard, but had a direct 4-pin male P-connector on the motherboard to use the 12VDC off of this now legacy 4-pin ( 5VDC, GND, GND, 12VDC) type P-connector. So I felt comfortable going this route for my 12VDC CPU power need based on the fact that ages ago some power hungry Pentium 4 CPU's such as the 2.66Ghz that I worked on for a friend which was a first generation ASUS Pentium 4 gaming board manufactured before the 12VDC 2x2 4-pin standard ran fine off of this 12VDC power connection.

2650.

Solve : WIFI INTERNET CONNECTION?

Answer»

I'm intending buying a tablet for the first time. There are 2 versions - 'wifi only' and 'wifi +4G connection'. I could manage with the wifi only version for my needs (eg SKYPE, whatsapp, surfing, emailing etc) PROVIDED my wifi connection is good enough. What constitutes 'good'?

My speeds are approx:

Download speed: 4.0
Upload speed: 0.5

Will I be ok buying the wifi only version for wifi internet access? If it isn't or it's problematic I'll get the wifi +4G version with SIM only.
I've only purchased wifi version of tablets and have gotten by fine.  It's not really a matter of it being problematic, it's a matter of having internet connectivity or not.  If you plan to use the tablet only in places where there is a wifi hotspot nearby then you should be fine.  However, if you plan to use the tablet where there are no wifi hotspots then you'll be able to connect VIA the cellular signal (provided there's a cell tower nearby).

With the wifi version, you can connect to free hotspots and use it without ADDITIONAL cost.  With the 4G connection version you will need to pay an additional monthly cellular charge (you'll pay that charge regardless of whether you actually use it or not).

If you have a cell phone, you may be able to share its cellular connection with your tablet by creating a hotspot on your phone.  That's what I do so, IMO, there is no good reason to ever buy a 4G enabled tablet.