BSOD 124 here. I have ran 6+ hours of Prime95, 20 Passes of LinX, 3 hours of Heaven Benchmark, Extended Windows memory Diagnostic, disk checks. All came back fine. Thinking it was the latest Nvidia Beta I reinstalled 320.18 WHQL and still get BSOD 124. Excuse the signature, easier to use the one I use from the EVGA forums than type everything.