Glennswe

Extreme Tweaker
AI Overlocking: Manual
CPU Ratio Control: Manual
--- Ratio CMOS Setting: 9
FSB Strap to North Bridge: 266
FSB Frequency: 400
PCIE Frequency: 100
DRAM Frequency: DDR2-1200
DRAM Command Rate: 2T
DRAM Timing Control: Manual
---CAS# Latency: 5
---RAS# to CAS# Delay: 5
---RAS# Precharge: 5
---RAS# Active Time: 18
---RAS# to RAS# Delay: 10
---Row Refesh Cycle Time: 42
---Write Recovery Time: 10
---Write to Read Delay: 10
---Read to Precharge Time: 10
DRAM Static Read Control: Disabled

Tramsaction Booster: Enabled
--- Boost Level: 0

CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled

CPU Voltage: 1,40
CPU Voltage Reference: AUTO
Loadline Calibratiom: Enabled
FSB Termination Voltage: 1,40
North Bridge Voltage: 1,55
North Bridge Reference: AUTO
DRAM Voltage: 2.30v
-DDRII Channel A Ref Voltage: AUTO
-DDRII Channel B Ref Voltage: AUTO
-DDRII Controller Ref Voltage: AUTO
South Bridge Voltage: 1.1250
PLL Voltage: 1,50
NB LED Selection: NB Volt
SB LED Selection: PLL Volt
Frequency LED: Turn off
Voltiminder LED: Turn off

CPU Ratio Control: Manual
-- Ratio CMOS Setting: 9
C1E Support: Disabled
Max CPUID Value Limit: Disabled
Vanderpool Technology: Disabled
CPU TM Function: Disabled
Execute Disable Bit: Disabled
PECI: Disabled

USB Configuration
USB Functions: Enabled
Legacy USB Support: Enabled

Here is my biossetting but I have played around from really default to 450x9 with the same bootproblem.

Serial No 77MCAI022480
Part NO 90-MBB6HO-GOEAYOOZ
Assembled in China

Glennswe

Extreme Tweaker
AI Overlocking: Manual
CPU Ratio Control: Manual
--- Ratio CMOS Setting: 9
FSB Strap to North Bridge: 266
FSB Frequency: 425
PCIE Frequency: 100
DRAM Frequency: DDR2-1066
DRAM Command Rate: 2T
DRAM Timing Control: Manual
---CAS# Latency: 5
---RAS# to CAS# Delay: 5
---RAS# Precharge: 5
---RAS# Active Time: 18
---RAS# to RAS# Delay: 10
---Row Refesh Cycle Time: 42
---Write Recovery Time: 10
---Write to Read Delay: 10
---Read to Precharge Time: 10
DRAM Static Read Control: Disabled

Tramsaction Booster: Enabled
--- Boost Level: 0

CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled

CPU Voltage: 1,4750
CPU Voltage Reference: AUTO
Loadline Calibratiom: Enabled
FSB Termination Voltage: 1,38
North Bridge Voltage: 1,57
North Bridge Reference: AUTO
DRAM Voltage: 2.30v
-DDRII Channel A Ref Voltage: AUTO
-DDRII Channel B Ref Voltage: AUTO
-DDRII Controller Ref Voltage: AUTO
South Bridge Voltage: 1,1250
PLL Voltage: 1,50
NB LED Selection: NB Volt
SB LED Selection: PLL Volt
Frequency LED: Turn off
Voltiminder LED: Turn off

CPU Ratio Control: Manual
-- Ratio CMOS Setting: 9
C1E Support: Disabled
Max CPUID Value Limit: Disabled
Vanderpool Technology: Disabled
CPU TM Function: Disabled
Execute Disable Bit: Disabled
PECI: Disabled

USB Configuration
USB Functions: Enabled
Legacy USB Support: Enabled

Here is a different setting, same problem.

eva2000

problem probably TB setting change

Tramsaction Booster: Enabled
--- Boost Level: 0

to

Tramsaction Booster: AUTO

Glennswe

Thanks Eva, tested that setting today, I'm afraid no change.

eva2000

Tried giving more vcore ? removing Plextor DVD drive etc ?

Glennswe

Tried that also, no boot. But I think I settle as it is, very stabile otherwise. Hopefully a biosupdate will fix it.

H[]R3NDUS

i bought my blitz Formula 8 days ago and is still on origonal 903 bios...

safe to upgrade it no one found any troubles with later bios updates ??/

Cheers Hori

Glennswe

It works good for me except with the common bootproblem, hopefully gets solved soon.