Couple of nights ago I decided to install World of Tanks, since I've been hearing lot of hype about it recently, and I wanted to check out what all the fuss is about. While playing, Norton informed me that it's cpu usage was large (about 45%, and after a while the screen froze, went black, then filled with purplish and cyan lines, came back again and Norton informed me that video card was having problems. Before I could shut the game the screen went black again and wouldn't come back, so I had to reboot. Now, ever since that I haven't been able to start up windows without safemode. After booting it just gives me BSoD (dump attached). Safemode works just fine (I had similar problems about a month ago, but that time it was due to busted mobo, and even safemode froze after a few minutes of use). Repairing Windows doesn't work, neither does rolling back to a restore point from Nov 4th. Did a memtest, but it came up clean. As said, the most recent dump attached. Only one, I had few of them but I think they were deleted when I did the rollback.