display brightness windows 10 not working

I ended up not following the order though, although it still worked, so perhaps order is not critical (or at least, wasnt so in my case). You should find the brightness slider working without issues afterward. In the right-pane, scroll down and drag the Brightness bar to change brightness level on your computer. These instructions sorted out the same problem (of losing brightness control from the Fn keys) after installing Windows 10 on an older Vaio (VPCCW). Windows 10 will now start using the Microsoft Basic Display Adapter in place of adapter-specific display drivers.

Go to Settings > System > select Display in the left-pane.

The traditional way to change the brightness of screen in Windows 10 is by opening Settings on your computer. Once you are in Mobility Center, drag the Brightness bar to left or right, to adjust the screen brightness on your computer.ģ. Right-click on the Start button and click on Mobility Center.

Change Brightness using Mobility CenterĪnother way to change the brightness of screen on your computer is to by going to Windows Mobility Center. You will see the brightness of screen increasing when you move the toggle to right and decreasing when the toggle is moved to the left. An easy way to increase or decrease the brightness of screen on your computer is by going to the Action Center.Ĭlick on the Action & Notification icon and adjust screen brightness by using the brightness control toggle in Action Center.

Display brightness windows 10 not working