Any idea how to unlock my athlon 2 x3 445 from 3 to 4 cores??? I cant find the ACC setting under bios page.

can refer and continue here:
http://forum.lowyat.net/topic/1107418
for nvidia chipset board, i think look for the ucc instead of acc.

This post has been edited by saturn85: Jan 17 2013, 12:14 AM

i used to have athlon x2 450 unlocked to phenom 2 b50. In performance wise, u will see improvement, i saw mine in Batman Arkham City, where the fps increase with the same setting..

also, some generation only unlock but dont have L3 Cache, check urs