New
#1
Installed Win7 with old video card. Bought new
I installed Win7 just fine. The video card on that computer is old, a Radeon 8500. No drivers exist for Vista or Win7. Win7 used the default VGA drivers. I purchased a new video card, a GeForce 6600, which has Win7 driver support. I installed the new video card. The bios screen comes up and post, then it goes to the "starting windows screen", then the computer reboots back to the bios screen.
Any ideas what may be wrong?