Im a novice with BIOS settings and hardware tuning. I'll try to provide what i can and know.
My computer started to freeze when after a game crashed which ended up with me having to instantly shut of the power. After the instant shutdown i got a disk "read error occurred" Message on start up, i switched SATA ports on the hard drives which worked, but then it started to freeze on boot and after BIOS.
So i re-installed Win7 32-bits, which worked fine, no freezes, but when i tried to install win7 64-bit this morning (which i had before the re-installation of win7)and i got these freezes and once a "Hypertransport Sync Flood Error". I found some solutions, but they require me to tune voltage, but i'm not experienced enough to safely the change voltage.
HARD DRIVE: 1x SAMSUNG 500GB + 1x SAMSUNG 1000GB
Graphic card: ATI RADEON HD 6950 2GB
RAM: 2x 2GB
Sound card: X-fi titanium
CPU: AMD PHENOM II X4 965
Motherboard: 790FX-GD70 - v02.62
Powersuppy: Corairs VX 550W