Hey I have a slight problem. I just upgraded my computer to an Athlon 900 Thunderbird with the Asus A7V MBD. Since then I have reinstalled windows and I can not get any games using a 3d engine to work. I have tried UT, Quake III, and even Diablo II won't work. Either the game freezes up 2 minutes into it or it won't even start. I have a Geforce Annihilator pro. I have installed DirectX 7.0 and the latest drivers for the card. Anyone know if there are any known issues with this motherboard and video card? Or any fixes that can solve this problem?