When I install the driver ( ver. 220.127.116.117) listed in the driver update program, it gives me an unknown error after flashing the screen and showing me a low resolution screen. My event viewer shows:
fault bucket: 500285157, type 5
event name: PnP driver install error
cab id: 0
problem signature: P1: x64
Have you tried downloading and installing it manually?
What graphics chipset? Post some details on your system.