ve all the hardware and leave just the HDD and one cd drive but nothing, remove the CPU fan and clean it, add more cooling paste on the CPU??? i dont know what else can i check, PLEASE I NEED SOME HELP!!!!!! who can give me some ideas about how to fix this??? im using an intel mobo G35EC with the cpu E8400, 2 Gb ram 800 mhz, the video card is an XFX 9800 gt, the power supply is 550W, changed the C