I've bought an HIS 4870 a few weeks ago and I have since the beginning graphical glitches in 2D, but everything is fine in games, performance is top notch and very smooth.
I had system lock-up a few times just after the booting process, graphical glitches appears on the desktop and then the screen goes black.
Only several reboots would fix the problems.
But now my rig won't boot at all : severe artifacts everywhere on the screen or it's all black and the hard drive activity light is always on. I can hear the video card fan go up in speed for a few seconds.
I've tried the 8.6, 8.7 beta, 8.7 and 8.8 beta drivers but nothing changes. The card was not overclocked and it's not overheating either.
My card is not in my rig anymore I currently use the onboard gpu and my system is fine . I'm using Windows XP SP2
Any help would be appreciated ! Thanks !
I had system lock-up a few times just after the booting process, graphical glitches appears on the desktop and then the screen goes black.
Only several reboots would fix the problems.
But now my rig won't boot at all : severe artifacts everywhere on the screen or it's all black and the hard drive activity light is always on. I can hear the video card fan go up in speed for a few seconds.
I've tried the 8.6, 8.7 beta, 8.7 and 8.8 beta drivers but nothing changes. The card was not overclocked and it's not overheating either.
My card is not in my rig anymore I currently use the onboard gpu and my system is fine . I'm using Windows XP SP2
Any help would be appreciated ! Thanks !