I built a new system a couple months back and noticed when playing graphic intensive games I would get glitches on the screen. Recently I purchased Left4Dead and everything runs fine at first. After playing for about 20 minutes the graphic glitches get more and more common. Eventually My system just completely powers off. This only happens in Left4Dead after long periods of play. Is it possible my video card is defective OR is just overheating? Ive read that the 4850 has heat issues and I installed a third party heat sink.... maybe I didnt install the heat sink properly..... anyway I ordered a second 4850 from a different manufacturer just to test it out and determine if the original card is the issue or if its something else..
Ideas/thoughts would be greatly appreciated
Ideas/thoughts would be greatly appreciated