BSOD when changing number of processors (Windows 7)

[rusty trombone]

I changed the number of processors a while ago to one so I could play a game, it has worked before, but now everytime I try to start win 7 it either gives me a BSOD or a black screen when I try to start in safe mode.
How do I fix this?

[Thor667]

What do you mean changed number of processors?

[moesislack]

[QUOTE=Thor667;31701978]What do you mean changed number of processors?[/QUOTE]

You can change the number in the Bios I do believe. I never have disabled any cores myself.

[Protocol7]

Sounds like the locked die on that processor is faulty.

[jordguitar]

load failsafe settings in bios