Windows 10: Brightness Not Working

Discus and support Brightness Not Working in Windows 10 Gaming to solve the problem; Hi,This is Komeshwaran.I'm using Windows 11 right now.My laptop's brightness has suddenly stopped working, which is unusual for me. I have adjusted my... Discussion in 'Windows 10 Gaming' started by Komeshwaran Parthiban, Mar 13, 2023.

  1. KOMESHWARAN PARTHIBAN
    Komeshwaran Parthiban Win User

    Brightness Not Working


    Hi,This is Komeshwaran.I'm using Windows 11 right now.My laptop's brightness has suddenly stopped working, which is unusual for me. I have adjusted my settings as well, but they are still not functioning.I also updated the display adapter driver and Windows Update. But still not workingCould you please fix the issue with my laptop?

    :)
     
    Komeshwaran Parthiban, Mar 13, 2023
    #1
  2. SAMMY
    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, Mar 13, 2023
    #2
  3. JOHN SARC
    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, Mar 13, 2023
    #3
  4. GERARD QUI
    Gerard Qui Win User

    Brightness Not Working

    screen brightness on windows 10

    Hi,

    Some computers can let Windows automatically adjust screen brightness based on the current lighting conditions.

    To manually adjust the screen brightness, we suggest following these troubleshooting steps:

    • Click Start, then select Settings.
    • Choose System, then select Display.
    • Under Brightness and color, move the Change brightness slider to adjust the brightness.

    Feel free to post back if you have other concern.
     
    Gerard Qui, Mar 13, 2023
    #4
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