Having built my new computer and I'm having quite a lot of graphics freezes. My mouse still works but you can tell everything else is frozen. On a few occasions the pc has completely frozen and then I can only press restart.
This is then followed by either a grey or black screen, or fairly random artefacts about the screen. I then get a message from windows - ATI driver stopped responsing and was recovered.
The more I have the computer on the worse it seems to get. I've tried changing drivers from 8.9 to 10.1, then 10.3 but it makes no difference. Strangely it seems not to happen if I uninstall all drivers and use VGA mode.
I have a ATI HD 5770 graphics card, Window 7 64bit, 10666mhz ram.
either this is a driver issue or I have a dodgy graphics card.
Can anyone point me in the right direction?
This is then followed by either a grey or black screen, or fairly random artefacts about the screen. I then get a message from windows - ATI driver stopped responsing and was recovered.
The more I have the computer on the worse it seems to get. I've tried changing drivers from 8.9 to 10.1, then 10.3 but it makes no difference. Strangely it seems not to happen if I uninstall all drivers and use VGA mode.
I have a ATI HD 5770 graphics card, Window 7 64bit, 10666mhz ram.
either this is a driver issue or I have a dodgy graphics card.
Can anyone point me in the right direction?