Basically I've recently unlocked the extra two cores on my Phenom II 960T and then overclocked from 3.4Ghz to 3.7Ghz, one issues, I can't change my Vcore settings in the BIOS as it's greyed out and another thing I noticed a setting which said "CPU Value (all cores)" It was set at -2% and I personally have no clue, I looked it up and no avail so I was wondering if anyone knew what it was. Just to help my board is a Gigabyte GA-770T-D3L running the F4 BIOS (latest)