Windows 10: Display Brightness toggle is not working

Discus and support Display Brightness toggle is not working in Windows 10 BSOD Crashes and Debugging to solve the problem; I have been having this problem for a couple of days. The toggle which helps in changing the brightness doesn't work. whether it is a zero or at 100... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by AADITYA, Jan 25, 2021.

  1. AADITYA
    AADITYA Win User

    Display Brightness toggle is not working


    I have been having this problem for a couple of days.

    The toggle which helps in changing the brightness doesn't work. whether it is a zero or at 100 it remains the same.

    I suspect it may be because of a update.

    Windows update: Intel Corporation - Extension - 27.20.100.8935 / Successfully installed on ‎1/‎24/‎2021

    INTEL - System - 7/18/1968 12:00:00 AM - 10.1.15.6 2 / Successfully installed on ‎1/‎7/‎2021

    Feature update to Windows 10, version 20H2 / Successfully installed on ‎11/‎23/‎2020

    :)
     
    AADITYA, Jan 25, 2021
    #1
  2. JOELSHORT
    joelshort Win User

    Brightness Toggle


    In Win10 instead of a brightness slider like in 8.1 there is a toggle on the action center that allows 25/50/75/100%. I'm wondering if there is a way to change the toggle options or to at least add a 0% for screen brightness to that toggle?
     
    joelshort, Jan 25, 2021
    #2
  3. 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, Jan 25, 2021
    #3
  4. JAIMEWU
    Jaimewu Win User

    Display Brightness toggle is not working

    Brightness toggle doesn't work

    Hi all,

    Ever since I have updated my new laptop (ASUS Zenbook UX430UN) to 1809 from 1803, my brightness toggle doesn't appear to function properly. So far I have noticed that the toggle would work after a restart and will continue to work as long as the laptop doesn't
    get go into sleep mode. If it does, then once I begin to use the laptop again, the brightness toggle will not change the brightness of the screen.

    I have tried going into device manager --> display adapter --> and updating the drivers but there seems to be no avail. Furthermore, the only temporary fix I found online is to disable and reenable Intel(R) UHD Graphics 620, which is a pain to always have
    to do. So is there any fixes for this? If it is a bug from updating windows, would a reset of the PC fix it?
     
    Jaimewu, Jan 25, 2021
    #4
Thema:

Display Brightness toggle is not working

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