I just got a new system and wanted to install win 7 on it. For a day or 2 it worked perfectly fine. Then I got a BSOD and was forced to reboot. After rebooting i was unable to regain access to win 7 because it kept giving several different BSOD's . After a while of trying to repair and restore win 7 I decided to install win xp. This works perfectly fine. No BSOD high end games show no signs of any broken hardware. So after formatting the disk I installed win 7 on I tried to install win 7 again. With the same result, the setup loads and the win logo appears for a while after that a BSOD. So I tried the upgrade way. But when i tried to upgrade xp to Vista I got a BSOD after the frist reboot. Can anybody help me based on this information? If more info is needed please let me know how to get it.