1. Windows Central Question's Avatar
    i have download and install windows 10 from the official site.after installing win10,i can not operate brightness option.
    07-31-2015 10:49 AM
  2. jmshub's Avatar
    Do you have a laptop and are you using a keyboard shortcut to operate the brightness controls?

    I suspect it's a driver issue. Possibly the keyboard driver or the display driver. Please consider creating a login and explaining your system's configuration with a little more detail. That will help us figure out a solution.
    07-31-2015 11:21 AM
  3. Aaron May2's Avatar
    I have the same problem, with a Surface Pro 2 4200. Windows is disabling the intel HD family device with code 43 error. I have removed the device, reinstalled it, tried windows provided driver and the more recent driver on intel site. nothing works. It is also stopping me us the HDMI output etc.
    08-05-2015 04:51 PM
  4. Pankaj Dubey1's Avatar
    I had same problem tried reinstalling, using older version and many tricks.
    But the following setting change worked for me.

    1) Go to Device manager
    2) Open Monitor option ( Below Mice and other pointing decive)
    3) Opening Monitor option will reveal "Generic Pnp monitor"
    4) Right click here and select "Enable"
    5) Done

    See it this works for you.
    08-11-2015 04:59 PM
  5. Pankaj Dubey1's Avatar
    I had same problem tried reinstalling, using older version and many tricks.
    But the following setting change worked for me.

    1) Go to Device manager
    2) Open Monitor option ( Below Mice and other pointing device)
    3) Opening Monitor option will reveal "Generic Pnp monitor"
    4) Right click here and select "Enable"
    5) Done

    See it this works for you.
    08-11-2015 05:00 PM
  6. Ma Rio's Avatar
    I experienced something similar.
    I used to be able to change brightness on my keyboard on Windows 7. There also was a cool indicator.
    Then on Windows 8, nothing worked, couldn't change anything, no indicators or anything. Though it was on max so it was OK with me.
    Now on Windows 10, I can change the brightness of the display in the action center, and in the settings app, but no longer on my keyboard.

    Strange is all I can say.
    08-11-2015 06:00 PM

Similar Threads

  1. Why windows store is not opening or its crashing after the store logo?
    By Bhavani Chandra Vajapeyayajula in forum Windows 10 Mobile Insider Preview
    Replies: 6
    Last Post: 08-01-2015, 06:11 PM
  2. Replies: 3
    Last Post: 07-31-2015, 05:29 PM
  3. Why isnt FB messenger connecting to LTE on my Lumia 640?
    By Windows Central Question in forum Ask a Question
    Replies: 1
    Last Post: 07-31-2015, 10:55 AM
  4. Windows Insider head Gabe Aul now VP of Engineering Systems for Windows and Devices group
    By WindowsCentral.com in forum Windows Central News Discussion
    Replies: 0
    Last Post: 07-31-2015, 10:42 AM
  5. Replies: 0
    Last Post: 07-31-2015, 10:33 AM
LINK TO POST COPIED TO CLIPBOARD