screen brightness not changing windows 10

On the right, uncheck the Change brightness automatically when lighting changes option The Brightness slider appears in action center in Windows 10, version 1903. In the Power Options menu, click on Change plan settings, then click on Change advanced power settings If Windows 10 Brightness not working or changing, or changes automatically & you can't adjust the brightness slider, then this post will help you fix the problem To turn off adaptive brightness on Windows 10, press the Windows key + I keyboard shortcut to open the Settings app, then click on the System category. Then, type powercfg.cpl and hit Enter to open the Power Options menu. Here's a quick guide to fixing the brightness issue via Power options: Press Windows key + R to open a Run box. When it's done, reboot your computer and try again to adjust the brightness, the issue should be fixed now Now your Windows 10 computer will install the Microsoft Basic Display Adapter driver. Click on view all option on the upper left corner Click Microsoft Basic Display Adapter. Type Troubleshooting in the search box right up corner and hit enter.

Click the Change plan settings link next to whichever plan you are currently using and then click Change advanced power settings Press Windows key to get the Start menu. If you'd prefer your computer to adjust brightness automatically, go to Control Panel > Display and change the settings to automatic here to leave your computer to decide what's best based around the time of day you're using it Change brightness settings Go into Control Panel and then Power Options Or Right-click on the Power icon on the taskbar and select Power Options. Change brightness via Windows 10's Action Center and sliding the brightness slider left or right.

Screen brightness not changing windows 10