In my BIOS I set my vcore to exactly 1.4volts, but when i load up windows cpu-id says im at 1.376. I have the ASUS P5Q LGA 775 Intel P45 ATX Intel Motherboard - Retail. So which one is correct?
Always go with the Bios. Its much more accurate then any program can ever be. Even though CPU'z is a fairly accurate program, I'd still go with what the bios says instead.