Quote Originally Posted by ExEngineer View Post
Can the BIOS be configured so that the mobo will automatically shutdown if the RPM reported through the CPU fan header drops to zero?

I've connected my pump RPM sensor wire to the mobo's CPU fan header and I can see the resulting RPM in the BIOS; however, I'd like the PC to automatically shutdown if there is a pump failure and the RPM reading drops to zero.

That's not possbile only temp shutdown is possible atleast through bios maybe by using software.