Windows 10: laptop brightness not work

Discus and support laptop brightness not work in Windows 10 Customization to solve the problem; updating my laptop's brightness driver is also not working... Discussion in 'Windows 10 Customization' started by shivampatel2, Aug 22, 2018.

  1. SHIVAMPATEL2
    shivampatel2 Win User

    laptop brightness not work


    updating my laptop's brightness driver is also not working

    :)
     
    shivampatel2, Aug 22, 2018
    #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, Aug 22, 2018
    #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, Aug 22, 2018
    #3
  4. FROSTYTIGERXP
    FrostyTigerXP Win User

    laptop brightness not work

    Unable to Change Screen Brightness of Laptop


    So I'm not sure how long this has been happening but for some reason, I can't change the brightness on my laptop screen. I have linked a picture and as you can see, my brightness says 0% and that I can't change it, however my actual brightness is at 100%. I have looked around everywhere and the only responses I have found don't work for me. Here's a list of everything I have tried:
    - Reinstalling Display Drivers
    - Rolling Back Display Drivers
    - Reset Settings on UWT4
    - Power and Battery Settings
    (UWT4 or Ultimate Windows Tweaker 4 is a customizer for Windows 10 and I thought that might be the problem but it wasn't)

    If anyone has any suggestions on how to fix this, it's greatly appreciated! Thanks! -
     
    FrostyTigerXP, Aug 22, 2018
    #4
Thema:

laptop brightness not work

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