Windows 10: I can't change my brightness in my reformatted laptop.

Discus and support I can't change my brightness in my reformatted laptop. in Windows 10 Drivers and Hardware to solve the problem; So, today is the 3 day of my laptop being reformatted to Windows 10 Home Single Language and I can't change my screen brightness and I am also using a... Discussion in 'Windows 10 Drivers and Hardware' started by Roel Andrei Flores Jr., Jan 26, 2020.

  1. I can't change my brightness in my reformatted laptop.


    So, today is the 3 day of my laptop being reformatted to Windows 10 Home Single Language and I can't change my screen brightness and I am also using a Acer Aspire E 14 Laptop. I am really waiting for you answers on this, Thank you.

    :)
     
    Roel Andrei Flores Jr., Jan 26, 2020
    #1

  2. 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, Jan 26, 2020
    #2
  3. Swapna S Win User
    Changing laptop brightness.

    Hi,

    I realize the inconvenience you are experiencing in adjusting/changing the screen brightness in Windows 10. I will certainly help you.

    This issue might be related to Display adapter.

    Before proceeding further, I would like to ask few questions:

    1) How exactly you are trying to change the screen brightness?

    2) Do you get any error message, when trying to change the brightness?

    Please follow below mentioned steps to fix the issue:

    Step 1: updating the display adapter and check if it helps.

    Follow the below steps:

    • Press Windows + R key on the keyboard.
    • Type devmgmt.msc and press enter.
    • Expand the Display adapter.
    • Right click on the driver and select
      Update driver software
      .
    For more information, refer to the below link:

    https://support.microsoft.com/en-us...d4-a109-221bd8a32fca/change-screen-brightness

    Please get back to us, if you are facing issue
    in adjusting/changing the screen brightness in Windows 10.

    Thank you.
     
    Swapna S, Jan 26, 2020
    #3
  4. I can't change my brightness in my reformatted laptop.

    Recover or Reformat?

    The reformat won't budge?

    I did what you said and then was told to remove the CD from the CD-Rom Drive, put in the recovery CD and then press the 'OK' button to continue

    So I changed to the next disk but the OK doesn't appear to be being 'pressed'. Yes I have pushed enter on the keyboard which is what I have been using to get me through the other steps..

    Any suggestions?
     
    Kymberly_S, Jan 26, 2020
    #4
Thema:

I can't change my brightness in my reformatted laptop.

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