I'm using the 285.62 (latest) drivers on my Windows 7 64-bit installation with a GTS 450 overclocked card, is anybody else having problems with the drivers crashing, resulting in the screen going blank for a couple of seconds and then coming back on? I've not had these problems with the 285.62 drivers before until a couple of days ago, and on my old PC with the 6600GT the 285.62 drivers work fine on XP 32-bit, and I've used these drivers on other PCs with NVIDIA cards and they work. Is it just my installation do you think? Should I reinstall the drivers? They're crashing a lot for me at the moment, and my PC got a BSOD the other day regarding Memory Management.