Ok git mine stable but can get it at 4.2GHz, tried following settings and all it did was corrupt my startup files so had to reinstall vista. My bios version is 1201...should u flash this to higher version

JumperFree Configuration Settings
AI Overclock tuner: Manual
CPU Ratio Setting: AUTO
FSB Strap to North Bridge: Auto
FSB Frequency: 420
PCI-E Frequency: 100
DRAM Frequency: Auto
DRAM CLK Skew on Channel A1: AUTO
DRAM CLK Skew on Channel A2: AUTO
DRAM CLK Skew on Channel B1: AUTO
DRAM CLK Skew on Channel B2: AUTO
DRAM Timing Control: AUTO

1st Information :

CAS# Latency: Auto
DRAM RAS# to CAS# Delay: Auto
DRAM RAS# Precharge: 5
DRAM RAS# Activate to Precharge: Auto
RAS# to RAS# Delay : AUTO
Row Refresh Cycle Time: Auto
Write Recovery Time: AUTO
Read to Precharge Time: AUTO

2nd Information :

READ to WRITE Delay (S/D): AUTO
Write to Read Delay (S): AUTO
WRITE to READ Delay (D): AUTO
READ to READ Delay (S): AUTO
READ to READ Delay (D): AUTO
WRITE to WRITE Delay (S): AUTO
WRITE to WRITE Delay (D): AUTO

3rd Information :

WRITE to PRE Delay: AUTO
READ to PRE Delay: AUTO
PRE to PRE Delay: AUTO
ALL PRE to ACT Delay: AUTO
ALL PRE to REF Delay: AUTO
DRAM Static Read Control: Disabled
DRAM Read Training: AUTO
MEM. OC Charger: AUTO
AI Clock Twister: AUTO
AI Transaction Booster: AUTO
Common Performance Level [5]

CPU Voltage: 1.3
CPU GTL Voltage Reference (0/2): AUTO
CPU GTL Voltage Reference (1/3): AUTO
CPU PLL Voltage: 1.56
FSB Termination Voltage: 1.26
DRAM Voltage: 2.1 V
NB Voltage: 1.3 V
NB GTL Reference: AUTO
SBridge Voltage: AUTO
PCIE SATA Voltage: AUTO

Load Line Calibration: AUTO
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
CPU Clock Skew : AUTO
NB Clock Skew : AUTO

Advance CPU Settings
CPU Ratio Setting: Manual
CPU VID: Default
C1E Suppport: Disabled
Max CPUID Value Limit: Disabled
Intel® Virtualization Tech: Disabled
Vanderpool Technology: Disabled
CPU TM Function: Disabled
Execute Disable Bit: Disabled

The reason i have my RAM on auto is cause i just want to get cpu stable then will move onto RAM