Windows 8 and 8.1 Forums


ASUS G56JK: Brightness unavailable, VGA driver problem?

  1. #1


    Posts : 2
    8.1 64bit

    ASUS G56JK: Brightness unavailable, VGA driver problem?


    Hi,
    I own an ASUS G56JK notebook, newly installed windows 8.1 64bit.
    I can not adjust my brightness using keyboard shortcuts or using system tools. And as you can see in the screenshot, brightness control is "unavailable". I have installed all the drivers including VGA driver. I have tried updating monitor and microsoft basic display adapter in device manager.

    I have one more problem, I have updated my BIOS to 202, the latest version, and I cannot find power options. I want to set an automatic power-on timer for my laptop.

    Your help would be much appreciated.
    Cheers

      My System SpecsSystem Spec

  2. #2


    Posts : 2
    8.1 64bit


    Check this screenshot
    Click image for larger version
      My System SpecsSystem Spec

ASUS G56JK: Brightness unavailable, VGA driver problem?
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