It looks like your core voltage is set too 1.34 volt. That's OK for now Most DO stepping 920's will do 4.0GHz under 1.30 volts. Lower volts mean less heat. We can work on lowering your voltage later after we hit your target frequency. What speed are you looking to get out of your 920. 3.0GHz? 3.5GHz? 4.0GHz?
Not the CPU VID???
I clocked it to 3.7GHz and it worked fine in the stress test for like 40 minutes, then BSOD with 0XD1.
According to CPU-Z i was right, my Vcore is CPU vid + like 0.02