my comp screen goes white or white with horizontal lines WITHOUT warning, it is not a program or any certain operation. it isnt the MONITOR as i have tried more than one. the computer doesnt RESPONG in any way to anything after this point and i am forced to pull the plug.
~thanxRemove excessive dust from all heatsinks and fans.

Scan for viruses, trojan horses and spyware.

When has this problem first occured?
Have you recently added new hardware or upgraded drivers?
Do you have more than one videocard?

Virus scanners
AVG Free
-- Anti virus scanner
Trend Micro Housecall
-- Online anti virus scanner.

Anti spy/malware
Microsoft Antispyware
-- Anti spyware scanner. Windows XP Home and Professional only.
Spybot Search & Destroy
-- Anti spyware scanner
Adaware SE Personal
-- Anti spyware scanner

Firewalls
Use both a hardware and software firewall.
Be advised as dual software firewalls may cause problems

ZoneAlarm Free
-- Free firewall - more user friendly
Sygate Personal
-- Free firewall - more configuration options

Removal tools
The following files are not substitutes for the ones described above.
They are either diagnostic tools or removal tools for malware of a certain kind

HijackThis
-- Manual malware remover. POST the HijackThis log generated only if requested!
MCAFEE Stinger
-- Virus removal tool. No substitute for a fully functional virus scanner!
CWshredder
-- CoolWebSearch removal tool. Widely known and persistant Hijacker.How much ram does this pc have!Which Operating System?

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