ASRock x58 & i7 930 - need help oc'ing

[douirc]

I'm running an asrock x58 extreme 3 with an i7 930 stable at 3.8ghz with 1.250v but when i bump the multi to 20 i can't get it stable no matter how much vcore. any suggestions are appreciated.

OC Mode: Manual
BCLK Freq: 200
PCIE Freq: 102
Spread Spectrum: Disabled
CPU Ratio: 19
QPI Freq: Auto
Uncore Freq: Auto
DRAM Freq: 800
Intelligent Energy Saver: Disabled
ASRock Vdroop Control: Without Vdroop
CPU Voltage: 1.25000v
DRAM Voltage: 1.654v
IOH Voltage: 1.172v
VTT Voltage: 1.410v
ICH Voltage: 1.20v
IOH CSI Voltage: 1.20v
IOH/ICH PCIE Voltage: Auto
CPU PLL Voltage: 1.88v

Enhanced Halt State (C1E): Disabled
Intel Virtualization Tech: Disabled
CPU Thermal Throttling: Disabled
No-Execute Memory Protection: Disabled
Intel HT Tech: Enabled
Active Processor Cores: All
A20M: Disabled
Intel SpeedStep Tech: Disabled
Intel C-STATE Tech: Disabled

[Gabkicks]

I read somewhere that ioh ich is supposed to be higher than IOH voltage, so you may want to try setting the ioh .02 lower than the ich.

i was trying to do 19x200 I have been unsuccessful sofar. I still have a lot of the power saving features on like speedstep.

These are my settings for 3.8ghz that I have run for a while with no bsods after lots of Linx and gaming tests.
OC Mode: Manual
BCLK Freq: 181
PCIE Freq: 100
Spread Spectrum: auto
CPU Ratio: 21
QPI Freq: lowest
Uncore Freq: 3200
DRAM Freq: 1600
ASRock Vdroop Control: Without Vdroop
CPU Voltage: 1.26250v
DRAM Voltage: 1.654v
IOH Voltage: 1.153v
VTT Voltage: 1.27v
ICH Voltage: 1.16v
IOH CSI Voltage: 1.16v
IOH/ICH PCIE Voltage: Auto
CPU PLL Voltage: 1.82v

DRAM timings: 8-8-8-24-88 cmd mode 2

[douirc]

thanks for the response but i got rid of this thing and replaced it with a x58a-ud3r. oc's my 930 effortlessly at 4ghz, plus it supports osx86

[sin0822]

hahahhaha yeah.... i really dont have faith in asrock, i was going to say it was your board.