hi guys i have a problem i have built a pc for the son it has a gigabyte ga-945p-s3 mboard an a intel duecore 6300 with standard intel cooler my problem is this , i started it up to go into the bios for the first time and the cooler fan spins when i push the start button but stops after a few seconds all other parts seem to start up ok and i then switch off imeadiatly to protect the chip thing is iwanted to get it running for christmas day so any help woul be great 
