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Need help with TWIN2X2048-6400C4 modules!


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I'm having a hell of a time getting my system to POST ANYTHING.

 

Asus M2N-SLI Deluxe

AMD Athlon x2 4600+ (Socket AM2)

WD 150Gb Raptor (Main boot HD)

WD 400Gb Caviar (Secondary storage HD)

Sapphire Radeon X1950XT

Creative Labs X-Fi Fatal1ty Gamer Edition

Windows Vista 64-Bit Ultimate Edition

 

This system was originally built a little over a year ago and I had bought 2Gb of the TWIN2X2048-6400C4. Worked fine, had to set memory settings manually in the motherboard which wasn't too big of a deal.

 

Fast forward to a week ago I decided to get another 2Gb for a total of 4Gb in my system and bought the EXACT same memory from Newegg.

 

I installed it and they too worked fine.

 

I decided to order AMD's 5000+ Black Edition CPU and overclock it for an upgrade. In preparation for that upgrade I decided to flash my motherboard to it's latest software (v.1203).

 

That's where all hell broke loose.

 

After the firmware update (which was completed successfully) the system wouldn't boot Vista.

 

I reset the CMOS and it wouldn't get past POST.

 

Took 2Gb out, reset the CMOS again and finally it POSTed and booted into Vista. Manually changed all my settings in my BIOS again, restarted the computer, booted into Vista and made sure the settings were OK, via CPU-Z.

 

Shutdown the computer and put the extra 2Gb in and it gives me the 1 long beep, 3 short beeps error.

 

And that's where I'm stuck at, it'll POST and boot fine in a 2Gb configuration, but as soon as I put in the extra 2Gb it just gives me those beeps and won't even POST anymore.

 

And now it won't even POST with just ONE stick of 1Gb RAM in there.

 

Help :(

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Remove the power plug. Remove the CMOS Battery. Let stand for 10 minutes.

 

  1. Insert two sticks of DRAM
  2. Restart the system
  3. Enter the BIOS
  4. Set your DRAM Bandwidth to 667Mhz
  5. Set your timing to 4-4-4-12
  6. Set your Vdimm to 2.1v
  7. Shut the system down
  8. Insert the second set of DRAM
  9. Restart the system

 

Download memtest from http://www.memtest.org and extract the ISO image. Burn the ISO image to an CD-ROM disk. Boot to the optical drive with the memtest disk and allow for two full passes.

 

Results?

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With two modules boot into Windows and then download and install the following patch, then try Dereks instructions once more: http://support.microsoft.com/kb/929777

 

It won't boot past POST with 1Gb or 2Gb.

 

It just stops booting at the Ai Life Asus logo.

 

I think the motherboard might have somehow died.

 

And my Windows Vista already had that patch installed.

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If you have tried with both sticks singly and it will not post after doing the instructions I gave, the I would look at the motherboard/power supply as a source of the error.

 

Yeah I ordered a Gigabyte GA-M57SLI-S4 which should be here tomorrow.

 

Is there anything specific I need to do to make these 4Gb to work properly?

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;316473']Is there anything specific I need to do to make these 4Gb to work properly?

 

Below:

 

 

  1. Insert two sticks of DRAM
  2. Restart the system
  3. Enter the BIOS
  4. Set your DRAM Bandwidth to 667Mhz
  5. Set your timing to 4-4-4-12
  6. Set your Vdimm to 2.1v
  7. Shut the system down
  8. Insert the second set of DRAM
  9. Restart the system

 

Download memtest from http://www.memtest.org and extract the ISO image. Burn the ISO image to an CD-ROM disk. Boot to the optical drive with the memtest disk and allow for two full passes.

 

That should work for you.

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Below:

 

 

  1. Insert two sticks of DRAM
  2. Restart the system
  3. Enter the BIOS
  4. Set your DRAM Bandwidth to 667Mhz
  5. Set your timing to 4-4-4-12
  6. Set your Vdimm to 2.1v
  7. Shut the system down
  8. Insert the second set of DRAM
  9. Restart the system

 

Download memtest from http://www.memtest.org and extract the ISO image. Burn the ISO image to an CD-ROM disk. Boot to the optical drive with the memtest disk and allow for two full passes.

 

That should work for you.

 

Do these sticks ONLY work in DDR2-667?

 

Because I bought them specifically to run then in DDR2-800.

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;316485']Do these sticks ONLY work in DDR2-667?

 

Because I bought them specifically to run then in DDR2-800.

 

These sticks work at DDR2-800 in their "KIT" Dual Channel mode. You are doubling that capacity and the on CPU AMD memory controller has to now work twice as hard to access and load the DRAM banks. It needs more time to do this.

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;316555']I manually set it to 800MHZ.

 

This could be the reason why your board is not working anymore. However, some do make the grade but it is a hit and miss thing and many people end up with non working boards, dram or both because the memory controller has issues with loading and accessing DRAM that quickly.

 

Research this. Go to other forums.

 

http://www.xtremesystems.org/forums/

http://www.overclock.net

http://www.ocforums.com

 

etc. and see for yourself. If you want to set to full bore and you again have issues sooner or later, then at least you were informed this time. It's your time, inclination and money.

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This could be the reason why your board is not working anymore. However, some do make the grade but it is a hit and miss thing and many people end up with non working boards, dram or both because the memory controller has issues with loading and accessing DRAM that quickly.

 

Research this. Go to other forums.

 

http://www.xtremesystems.org/forums/

http://www.overclock.net

http://www.ocforums.com

 

etc. and see for yourself. If you want to set to full bore and you again have issues sooner or later, then at least you were informed this time. It's your time, inclination and money.

 

Ah, I see now.

 

That would make sense then.

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