Here is a direct link for CPUCool.
http://files4.majorgeeks.com/files/7bc8c88bb24cbf...stics/cpucool9.exe
That isn't the problem tho, (well I doubt it is). Overheating will cause your computer to shutdown and
not reboot. Do as Adeptus said and disable autorestart. When you get the blue screen right it all down on a piece of paper and post it on the board (not it will be long.)