I am running windows 2k at work. My 17" monitor was taken away and replaced with a 15" monitor that does not support the resolution set by the video card when the 17" was hooked up. Now, once windows starts up, I get a blank screen. I tried booting into safemode, unfortunatly the computer hangs What are my other options. Is there anyway I can force the video driver (matrox g550) to default back to 640x480 60hz 16 color? Thanks.