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I think i got bad ram.

Discussion in 'PC hardware help' started by Can2113, Aug 22, 2009.

  1. Can2113

    Can2113 Member

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    I got a set of crucial ballistix ddr3 for my latest build and im pretty sure they are dead, but i'd like to make sure i havent missed anything.
    First thing i did was put the 2 sticks in slot 1 and 3 and boot into the windows 7 installer. I installed windows, rebooted several times, and everything worked well. I then started to unzip some large (2, 3gb) 7z files and got a BSOD. That happened twice so i changed to bios settings from Auto (9-9-9-24 @ 1.5v) to 6-6-6-20 @ 1.8v. Still got BSOD. Then i dropped my Ubuntu 9.04 live cd in and ran memtest all night. I got a few errors in the 2800mb area so i took out one stick and got some errors at about 700mb. Makes sense i suppose. Later i started testing each stick in each slot of my mobo, this is where it got weird. Occasionally it wouldnt POST at all, but sometimes it would. If i actually got as far as the test it would either freeze or give me a ton of errors. There was no consistency between test results and test setup.
    Should i assume the ram is bad and RMA it?

    Specs:
    GA-EP45T-UD3LR
    Q8400
    gtx260 896mb
    700w OCZ PSU
     
  2. Zer0ink

    Zer0ink Regular member

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    Would you not install them into Banks 0,1?
     
  3. Can2113

    Can2113 Member

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    No, then it wouldnt run in dual-channel mode. 1 and 3 are paired, and 2 and 4 are paired.
     
  4. KillerBug

    KillerBug Active member

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    You can use the vista install disk to do a memory test...this will confirm if the ram is dead, or if the stability issue is coming from something else.
     

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