http://forums.amd.com/game/messagevi...hreadid=122932

This is happening with me, but seems widespread. I had no problems like this that I can remember in Vista 64.

I have the Gigabyte p55a ud4p board and an hd 5850. The problems may be more sever on Gigabyte bards and seem to be mainly rooted with Windows 7 2d-3d drivers.

Anyone have any ideas? The problems seem intermittent and not related to overclock setting on either the system or the video card side.

thanks!