You can use a Command-line tool to fix this issue as well. You need to remove the mark from the checkbox and save your settings.On your right-hand side, you should find an option called Enable Vari-Bright.Then you need to go to Power tab and click the PowerPlay option.You should get Radeon Additional Settings. Open AMD Radeon settings panel and go to Preferences.You need to remove the mark from the checkbox and save your change.Therefore, you will get an option called Display Power Saving Technology. After that, select On battery as Power Source.Choose Basic mode and switch to Power tab.For that, you can open the Graphics Properties from Desktop. Open the Intel Graphics and Media Control Panel.More specifically, you need to disable Vari-Bright in AMD graphics card settings and Display Power Saving Technology in Intel’s Graphics panel. You need to disable power-related options in GPU settings. You may be using either an AMD graphics card or Intel’s HD Graphics. Those, who have faced this issue on Windows 10, could be due to theirGraphics card settings. Click this button and follow the screen option to run it.Ģ] Disable/turn off corresponding options in GPU settings Following that, you will get another option called Run the troubleshooter. Scroll down on your left-hand side and click the Power option. To get started, open Windows 10 Settings panel and go to Update & Security > Troubleshoot. As this problem can occur due to conflicted power settings, you should run the related troubleshooter to get it fixed. Let us see these suggestions in details here. Turn off/disable adaptive brightness using the Registry.Disable/turn off corresponding options in GPU settings.

If Windows 10 Adaptive Brightness is not on your Windows 10 PC, you can follow these troubleshooting suggestions: Windows 10 Adaptive Brightness not working However, after updating or installing Windows 10, if the adaptive brightness has stopped working, try out our suggestions. Adaptive Brightness helps you get the brightness automatically based on the light around your computer. If Adaptive Brightness is not working or turning off on your Windows 10, I am sure that something in this post will help you fix the issue.

Disable dynamic contrast windows 10