sweet, I've been having the same problem

Now having run the sim for the last two hours, I am seeing the same lockup as before in full screen mode. Seems like on a fresh boot all is OK but after popping in and out of menus in full screen modefor the last 2 hours, I am getting total lockups and need to do a hard reset of my entore PC. I sure hope this gets fixed in some upcoming driver release.Jim

I tried these drivers and I am still getting hard locks and crashes when accessing the menu in full screen. This happens only when fraps is running.