to answer your earlier question, when the computer boots and before it loads windows or linux just press delete( on most mobos) or F1. Most computers say Press "enter key here" to enter bios. When your there just look for something like system health. It should tell you your CPU temp, fan speed, case temp etc etc.I agree with aspire.comptech, that speed fan program could be wrong. If your cpu is at 63 celicuis thats like 150 degrees F. Most computers turn off over that amount of heat.