Sabertooth Z77 Fan Shutdown?

[GIBURROWS]

Every time I hear that little squeaky whirring fan my PC just restarts or shuts down, I thought it was just starting Football Manager 13 but 12 does it also, a few games not on steam work fine but I do not see this being a steam problem.

Anyone else have this?

 

[stuie]

Ive got both the additional fans on mine and they run mostly all the time and even with watercooling I hardly notice they are working. As for shutting down never had a problem like you describe, have you tried just unplugging them? have you checked your temps?