The brightness adjustment feature is not working

Discussion in 'Windows 10' started by sandrini, Apr 5, 2018.

  1. sandrini

    sandrini MDL Novice

    Aug 30, 2013
    20
    0
    0
    #1 sandrini, Apr 5, 2018
    Today I've upgraded to Windows10, RS4(1803).
    The brightness adjustment feature is not working.
    Windows running with full brightness.

    Any idea or solution?
     
  2. sandrini

    sandrini MDL Novice

    Aug 30, 2013
    20
    0
    0
    #2 sandrini, Apr 5, 2018 (OP)
    I answer myself: install the graphic driver in safe mode, worked for me.
     
  3. pisthai

    pisthai Imperfect Human

    Jul 29, 2009
    7,221
    2,273
    240
    #3 pisthai, Apr 5, 2018
    This should work with no problems:
    1. open Device Manager as Admin
    2. uninstall the Graphics driver (or drivers)
    3. do NOT Restart or close Device Manager
    4. install the needed Graphics Driver
    5. Reboot machine
    6. check Brightness now works fine.
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
  4. MariaHorn

    MariaHorn MDL Novice

    Apr 6, 2018
    3
    0
    0
    #4 MariaHorn, Apr 6, 2018
    Not working for me too. I will try this solution, thanks!