erm, can i ask a question here?, i'm a noob in AMD OCing as i just helped my friend to build one, btw this is the specs

AMD Phenom 2 X4 955
Kingston Value RAM DDR3-1333(Qimonda Chipset)
Biostar TA790GX A3+
ACBEL IPower 660Watt
ASUS HD4870 DK
Cooler Master V8 Cooler + Cooler Master CM690 Casing

I tried to oc to 4ghz, i'm able to post during bios but wouldn't get into windows as it kept on restarted, my bios settings were

1.475 CPU Volt
NB VID 1.1V
Memory VDDQ 1.6
CPU VDDC 1.352
NB Core 1.1V
Cpu HT 1.2V

CPU Core 0-4 Multiplier - 19
HT MultiPlier - 10
CPU NB MULTIPLIER - 10
ACC Calibration Minus2%
PCIe Speed - 100

should i put the voltage lower? and my CPU NB Multiplier to AutoX? btw used AMD Overdrive

This post has been edited by warlove3: Aug 3 2009, 11:29 PM

hmm trying to do that but it cant seems to get into vista too >.< did 180x22, can post in bios but still cant go in to windows

This post has been edited by warlove3: Aug 3 2009, 11:55 PM

3800mhz able to stress with prime95 but 4000mhz is reachable but alwiz bluescreen

This post has been edited by warlove3: Aug 4 2009, 01:27 AM

ok....lolz thks for your advice....=D got 4.2Ghz(175x24) but temp abit on the high side during stressing, lolz found what's happening....CPU NB multiplier is the one which restricts me from booting into windows...=.="set from 10 to Auto X then everything gau dim....thks thks

This post has been edited by warlove3: Aug 4 2009, 10:42 AM