Hey guys i just joined the forum! I cant seem to get the help i need from google so i thought id try here.

I have a phenom II x2 BE CPU with an ASRock A785gxh/128m mobo. When i set the ACC feature in the bios to auto, then save and restart. It restarts but no image on screen, and it doesnt sound like anything really started up. I tried setting it up manually, and the same thing. all 4 cores show up on the bios, but the only config that i can get to boot is 2 cores. Would appreciate some help! this board doesnt have the Turbo UCC feature in the bios (which most people have success with). Ill list some stats incase you need them!

ASRock A785GXH/128M Mobo
AMD Phenom II x2 BE
550W PSU
160bg Sata HD
Radeon HD 4650 1GB graphics card
Windows Vista Home premium 64 bit (sadly i havent got Win7 yet )

I restored my bios settings to default so nothing is OC or UC.

Thanks guys!
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