helo i recently jusy buy another comp. rig,,, the AMD phenom ii 925,mobo asus amd 890/usb 3,ram ddr3 hyper x 1600,ati crossfire hd 5850,psu coolermaster 1000w....the problem is i set in bios the core clock 1.45v and what happend in cpu z the core clock 3.377v, and i just oc 3.4ghz....in new in ati platform...so can everyone help me with this problem...and when i saw in ati overide the coreclock juast the same in mobo bios.....