Windows 10: Brightness control not working

Discus and support Brightness control not working in Windows 10 Drivers and Hardware to solve the problem; I am unable to lower brightness in my newly purchased laptop. I have tried updating display adapters and installing MS Basic Display Adapter but no... Discussion in 'Windows 10 Drivers and Hardware' started by taha_862, Nov 12, 2018.

  1. taha_862 Win User

    Brightness control not working


    I am unable to lower brightness in my newly purchased laptop. I have tried updating display adapters and installing MS Basic Display Adapter but no use.
    Brightness cannot be changed through any setting or fn keys.
    Model: Asus ROG GU501GM

    :)
     
    taha_862, Nov 12, 2018
    #1
  2. John Sarc Win User

    Brightness Control not working in Windows 10

    Hi Ella,

    To adjust the brightness, see the steps below:

    • Go back to Power Options, and tick on the High performance.
    • See if you can adjust the brightness.

    If this not work, we highly suggest that you create an Administrator account, and re-do the steps above.

    Let us know how it goes.
     
    John Sarc, Nov 12, 2018
    #2
  3. sammy Win User
    Brightness not working on Windows10.

    Hi ,

    On my Dell 5559 Windows 10 , brightness not working.

    Have tried few steps from youtube videos but did not work.

    Please guide.

    Thanks.
     
    sammy, Nov 12, 2018
    #3
  4. Brightness control not working

    monitor brightness?

    Hi Tom,

    To change your Windows 10 monitor brightness, we suggest that you follow the steps below:

    • Click the Windows logo; then, search for Control Panel.
    • Select Hardware and Sound.
    • Choose Power Options.
    • On the next screen you should see brightness slider at the bottom of the Control Panel window.

    We would appreciate it if you could get back to us and provide us your feedback.
     
    Michael Gall, Nov 12, 2018
    #4
Thema:

Brightness control not working

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