So I have my laptop running. After two days of use, being on and off for those two days, it shuts itself down. I hit the power button to turn it on and nothing happens. Nothing turns on, the hard disk doesnt start, it just plain doesn't work. The solution I have found so far is that I have to turn the computer over, take out the battery and release and reseat the cpu. Flip it back over and it works fine, for two more days. Then it happens again. What could be going wrong?