Hello, I have a problem with BSOD that happens accidentally on my laptop. I have no idea what is the reason, because it happens suddenly and I cannot connect it with any action. I would be happy if anyone could help me. I'm attaching information from W7F, CPU-Z and RAMMon (all in the zipped folder). Moreover, I have one question - is it normal that CPU-Z shows that Core Speed, Multiplier, Bus Speed, Rated FSB and Core VID on CPU tab are not constant but vary all the time?