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pci-e slot running at *8 speeds

Discussion in 'Motherboards & Memory' started by BarbaricSoul, Aug 19, 2010.

  1. BarbaricSoul

    BarbaricSoul

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    I just noticed this today, but I know the slot used to run at *16 speed. Anyone have any idea how I can get the slot back to *16 speed? Running a EVGA 750FTW motherboard.

    [​IMG]
     
    Crunching for Team TPU
  2. Kantastic

    Kantastic

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    Remount it & reinstall drivers. Spray the PCI-E slot with some canned air, might be some dust preventing contact between the pins.
     
  3. 95Viper

    95Viper

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    Make sure you are using High Performance power settings in power options, if not, still check this out>. And, under the power options > advanced settings > PCI express > Link State Power Management > OFF.

    See, if that helps.

    Also, have you plugged anything into the other slots, lately?
     
  4. hat

    hat Maximum Overclocker

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    This, and also clean the contacts on the card with a coffee filter and some rubbing alcohol. I had a similar problem with my 8800GTS—it was running in 4x mode, and cleaning the contacts and the slot cured the problem. Simply re-seating it didn't though.
     
    Crunching for Team TPU
  5. MomentoMoir

    MomentoMoir New Member

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    This, and if you have anything else plugged into the other 16x slot it will drop it too.
     

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