Hey, recently installed the Windows 7 RC to check it out. XP was slowing down, and it needed to be reinstalled so I figured why not put 7 on there. Well TF2 is chugging pretty bad now. The net graph usually says 60 fps (it's vsynced), but most of the time it's not running near that. I remember a while ago when I updated my nVidia drivers it caused Left 4 Dead to run like this. So anyone know if it's a driver issue or some things I could try? The card is a nVidia 8800 GT. Thanks,