Graphics card makes computer monitor go off?

  dave726587 20:11 24 May 2008
Locked

Hi im having a very annoying problem. My pc has an ATI Radeon 9250 256mb AGP graphics card and since last month a really annoying thing has started happening. It's like when i play games for around 10 mins the monitor of my computer sometimes turns off or the screen goes blank and i hit the windows key and alt + F4 to close the game then an error comes up from ati about the vpu or something. Then it tells me to restart the computer and if i dont, everything moves around slowly like when i drag windows around. Im guessing its overheating but the weird thing is its been fine for months and i never had this problem. Im not sure why it suddenly started happenning now. I tried reinstalling the drivers / updating the drivers and even reinstalling windows. Im running XP Home SP3. (it was happening with SP2 also)

Please can somebody help.

Thanks

  Ditch999 20:21 24 May 2008

You need to check the fan is working properly and is not clogged up on your graphics card.

  dave726587 20:22 24 May 2008

the graphics card doesnt have a fan on it :( it never did

  Ditch999 20:29 24 May 2008

Download HWMonitor and run it. click here It will tell you your graphics card temp.

  dave726587 20:31 24 May 2008

hmm doesnt show any temps for the graphics card

  Ditch999 20:36 24 May 2008

Try ATI Tool click here If you cant get a temp reading then that could well be your problem.

  Ditch999 20:48 24 May 2008

This article explains the VGAsafe mode you are experiencing and a few tweaks and advice to get the best from your card. click here

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