Windows 10: Unable to adjust the brightness

Discus and support Unable to adjust the brightness in Windows 10 Gaming to solve the problem; I am using ASUS VivoBook 14/15. I ever adjust the screen brightness by pressing F4 or F5 bottons. But now I could not do it anymore. Are there other... Discussion in 'Windows 10 Gaming' started by Voratai R., May 26, 2023.

  1. Unable to adjust the brightness


    I am using ASUS VivoBook 14/15. I ever adjust the screen brightness by pressing F4 or F5 bottons. But now I could not do it anymore. Are there other ways to adjust the brightness? How can I adjust by pressing F4 or F5 bottons again?Note: I have checked that the display driver has already been updated.Thank you.

    :)
     
    Voratai R., May 26, 2023
    #1

  2. Brightness can not be adjusted.

    Hi Sirajudeen,

    Do let us know the following to assist you better with this issue:

    • What is the make and model of your device?
    • Were you able to see any error message/ error code with this issue?
    • Have you tried to install all the pending updates for drivers and Windows Updates on your device?

    This issue might have happened due to corrupted/ outdated drivers.

    I suggest you to refer to the below Microsoft article, try the troubleshooting steps suggested to change the brightness and check if it helps.

    Adjust your monitor's brightness and contrast


    Hope it helps. Get back to us with an updated status of changing the brightness and required information for further assistance.

    Thank you.
     
    Deepika Gowda, May 26, 2023
    #2
  3. Adjust brightness settings in Windows 10

    Hi Vicky,

    I understand that you want to adjust the brightness of the computer. I will certainly assist you.

    Please answer the below questions to assist you better.

    1. What is the make and model of the computer?

    2. From where exactly are you trying to adjust the brightness?

    I suggest you to follow the below steps and check if it helps.

    • Type Settings in the Search bar and then Enter.
    • Click on the System and then Notifications and Actions which is available on the Left pane.
    • Click on Add or Remove quick Actions.
    • In the make sure that the Brightness is ON.
    • Then click on the Action Center and adjust the Brightness according to your preference.
    Hope this helps. Please get back to us with more information if the issue persists, or if you have any queries related to Windows. We are here to assist you.
     
    Anup Karkal, May 26, 2023
    #3
  4. Unable to adjust the brightness

    adjusting brightness

    I am unable to adjust/increase brightness on HP PAVILLION LAPTOP Windows 8. any suggestions? I have tried the usual options on the top of the keypad and also on the control panel settings. Thanks.
     
    janewalton1, May 26, 2023
    #4
Thema:

Unable to adjust the brightness

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