I've got HIS radeon 5770 , display works ok and I didn't have any problems with it what-so-ever while working on windows xp.
The problem appeared when I've instaled windows7 pro.
While running google earth or GTA 4 screen suddenly starting to flash every several seconds , usualy after few mins I'm getting blank screen .
I know that the problem is not caused by hardware but by win7 itself , some time ago someone told me that win 7 has some kind of new tool that cuts the power or something . Can't remember. My question is: does anyone have an idea if there was some kind of update for won 7 solving this problem ? or maybe someone may tell me a bit more about the problem .
I'll appreciate any help
my spec :
asus P5QD Turbo
psu corsair 750w
mem 4gb Kingston non-ecc (2x2gb)
genuine windows 7 pro.
Display samsung 24" (1920x1080)
Well I don't know what you are talking about then because I have LCD's on Windows 7 and never seen any flickering issues. I also have not heard anything about something not being able to be disabled like that. There has to be something with your configuration that is causing this issue.