Judas & Grog If you didn't have TDR issues in Vista, I'm betting that you won't in Win7 either. Also, while you hear a lot about the TDR issue, it's a VERY, VERY SMALL percentage of people that has it. Actually that works against those of us that have the issue. IF there were enough people that had them MS would get off theit butt and find out what is causing them and fix it. I was unaffected when I was using my old X1950 Pro, and didn't start have problems until I upgraded to the 3870 X2. It appears that TRUE TDR issues are only happening to people with the later generations of vid cards. There is some speculation by a few folks that it's DX10 related, but no one is absolutely sure.