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Thread: Quad SLI problem with sli bridge

  1. #1
    Registered User
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    Apr 2010
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    32

    Quad SLI problem with sli bridge

    I have a quad sli bridge with a PSU and mobo that support quad sli but my PC still can't enable quad sli. GPU-Z and CPU-Z both show that the card is plugged in and working but nvidia won't enable quad sli. EDIT: Device Manager is reporting error 43.



  2. #2
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    Apr 2010
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    32
    Tried the non-beta drivers and still issues.

  3. #3
    Registered User
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    Apr 2010
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    32
    Well, it seems that the pci-express-molex adapter is causing the issues. Any hints on what to do?


    EDIT: going to get a better psu that won't force me to use these adapters.
    Last edited by med1kl; 08-04-2012 at 04:30 PM.

  4. #4
    Xtreme Enthusiast
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    Dec 2008
    Location
    Franklin, TN
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    855
    I had a similar issue when i had HPET enabled in the bios with triple sli....
    (New build):MSI Big Bang X-power II with XSPC MB blocks, Core I7 3930k@4.6Ghz with HT on, 3x GTX 480 SLI with EK Waterblocks(for now), X-fi Titanium, Gskill quad kit 16GB 2133mhz, 2x240GB Corsair GT SSD's(raid 0), 3xWD 2TB drives, Silverstone Strider ST1500 Watt, Dell3007WFP and 2x Samsung 305T's. Water loop: EK HF CPU block, XSPC RX480 Rad, Coolgate GC480, Airplex Revolution 420 Rad, 2x DDC 3.25 18W with EK dual top, Caselabs STH10 white with customizations....

  5. #5
    Registered User
    Join Date
    Apr 2010
    Posts
    32
    No more issues with the new PSU.

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