Quote Originally Posted by 'Spatch',index.php?page=Thread&postID=76110#post76 110
Cold reboots do not clear up the artifacts and clipping that I am seeing.
That rules out memory fragmentation and leaks. Sure, try underclocking the card but if it's the card, sounds like it's so damaged at this point that underclocking may help but won't fix it. I think you're going to have to start replacing hardware until you find the culprit. I agree that the video card and PSU are the first things on the list. I take it you can't borrow them from another PC for testing. Antech's PSU's have a good reputation but any product can break or have manufacturing defects. If you need to buy a new PSU, Seasonic makes excellent ones.