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Twin2x4096-8500c5d


n00bftw

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yes i have set the correct voltages as it says on the memory stick, and still nothing, i currently have all my bios settings to auto though.

i have a 5:8 fsb/dram at the moment how do i get this to 1:1, because i have read that it is better to run and more stable at that setting, i have took screenshots of my bios aswell.

 

thankyou

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Have you tried to install the DRAM in slot 2 and 4? Even so, I would look to RMA of the Mainboard as it seems that you have memory controller issues.

 

You can insert these values and test though.

Download memtest from--->

and extract the ISO image. Burn the ISO image to an CD-ROM disk.

  1. Shut the system down
  2. Remove the power cord
  3. Remove the CMOS Battery
  4. Set the CMOS_CLR Jumper to On
  5. Press the power button for 10 seconds
  6. Let sit for 10 minutes
  7. Set the CMOS_CLR Jumper to Off
  8. Insert the CMOS Battery
  9. Insert the Power Cord
  10. Restart the system
  11. Enter the BIOS
  12. Load Default Settings
  13. Save Default Settings and Exit
  14. Restart the System

Enter your BIOS and set to these values:

[b]AI Overclock Tweaker[/b]

[b]Configure System Performance Settings[/b]
[indent]Ai Overclock Tuner = Manual
CPU Ratio Setting = 8.5
FSB Frequency = 333
PCI-E Frequency = 100
FSB Strap to Northbridge = 333
DRAM Frequency = Manual
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 = Manual
DRAM Frequency = DDR2-1066
DRAM Command Rate = 2N
DRAM Timing Control = Manual
CAS# Latency =  5
RAS# to CAS# Delay = 5
RAS# PRE Time = 5
RAS# ACT Time = 15
Row Refresh Cycle Time (tRFC) = 55 
All Else to Auto

DRAM Static Read Control = Enabled
DRAM Read Training = Auto
Mem. OC Charger = Auto
AI Transaction Booster = Auto

CPU Voltage = Auto
CPU PLL Voltage = Auto
FSB Termination Voltage = Auto
DRAM Voltage = 2.1v
NB Voltage = 1.35v
SB Voltage = Auto
PCI-E SATA Voltage = Auto

Loadline Calibration = Auto
CPU Spread Spectrum = Disabled
PCIE Spread Spectrum = Disabled

Clock Over-Charging Voltage = Auto
Load Line Calibration = Auto
CPU GTL Voltage Reference = Auto
NB GTL Voltage Reference = Auto


Northbridge Chipset Config

Memory Remap - Enabled[/indent]

 

Boot to the Memtest CD and allow for two full passes.

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To be certain of both CPU and Memory, use the Intel Linpack CPU/Memory test.

 

http://67.90.82.13/forums/showthread.php?t=197835

 

Download Realtemp from Here

 

Run Linpack for full memory (1) and use a 5 pass iteration. Run Real Temp and watch the temperatures. Let the Linpack program run for the full 5 passes. The output in the screen will give you five sets of values. They should be identical for a stable CPU and DRAM.

 

Be sure to turn off your screensavers, display settings that turn the monitor off for this test.

 

If you pass, you are rock stable on the CPU and Memory subsystem.

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