I've been doing some overclocking today, and I've been noticing some weird behavior. While I'm stressing with Prime95, my multilplier will occasionally fluctuate (between 38 and 42). Is there a setting I need to disable to make this stop? Also, when I end the test CPU-Z shows that the multiplier drops to 16x, while every other program continues to show 42. Is this just a CPU-Z quirk?