How to Turn On or Off Adaptive Brightness in Windows 11

How to Turn On or Off Adaptive Brightness

Option 1Using Windows Settings

1. Press Win+I to open the Settings app.
2. Click System on the left side.
3. Click Display on the right side.
4. Find the Brightness section and click to expand it.
5. Look for the option “Change brightness automatically when lighting changes”.
6. Check the box to turn Adaptive Brightness On, or uncheck it to turn it Off.
7. Close the Settings ⚙️ window when done.

Turning on adaptive brightness windows 11 through the main Settings app ⚙️ takes just a few clicks if your device supports it. Open Settings, go to System, and click Display to find the brightness controls. From there, you can check or uncheck the automatic lighting option to match your personal viewing preferences without using any command tools.

Option 2Using Windows Terminal

Managing adaptive brightness windows 11 with Windows Terminal lets you change your power settings using command-line tools instead of clicking through menus. This method applies changes directly to your active power plan (a preset collection of hardware and system settings managing power consumption) so your screen adjusts automatically based on your environment.

Turn On Adaptive Brightness

powercfg -setacvalueindex SCHEME_CURRENT 7516b95f-f776-4464-8c53-06167f40cc99 FBD9AA66-9553-4097-BA44-ED6E9D65EAB8 1
powercfg -SetActive SCHEME_CURRENT

powercfg -setdcvalueindex SCHEME_CURRENT 7516b95f-f776-4464-8c53-06167f40cc99 FBD9AA66-9553-4097-BA44-ED6E9D65EAB8 1
powercfg -SetActive SCHEME_CURRENT

Turn Off Adaptive Brightness

powercfg -setacvalueindex SCHEME_CURRENT 7516b95f-f776-4464-8c53-06167f40cc99 FBD9AA66-9553-4097-BA44-ED6E9D65EAB8 0
powercfg -SetActive SCHEME_CURRENT

powercfg -setdcvalueindex SCHEME_CURRENT 7516b95f-f776-4464-8c53-06167f40cc99 FBD9AA66-9553-4097-BA44-ED6E9D65EAB8 0
powercfg -SetActive SCHEME_CURRENT

Option 3Using Intel Graphics Control Panel

Controlling adaptive brightness windows 11 on Intel graphics hardware requires using the Intel Graphics Control Panel tool. You can open this utility panel, select your power options, and turn off display power saving features that dim your screen based on ambient light levels.

1. Open the Intel Graphics Control Panel.
2. Click the Power icon.
3. Select either On Battery or Plugged in mode.
4. Check or uncheck Enable Display Power Saving Technology to turn Adaptive Brightness on or off.
5. Adjust the slider to set how much brightness change you want.
6. Click Apply.
7. Confirm by clicking Yes within 15 seconds to keep your changes.

Option 4Using AMD Radeon Settings

Adjusting adaptive brightness windows 11 on systems with an AMD graphics card involves using AMD Radeon Settings to control a feature called Vari-Bright. You can open the display configuration menu for your monitor and turn this setting on or off to stop your screen from dimming automatically.

1. Open AMD Radeon Settings.
2. Click Display.
3. If you have multiple screens, pick the display you want to change.
4. Turn Vari-Bright on or off. This is AMD’s version of adaptive brightness.
5. If you turn it on, adjust the Vari-Bright Level slider to your liking.
6. Close AMD Radeon Settings when finished.

Summary

• Adaptive Brightness helps your screen adjust brightness automatically based on light around you.
• You can turn it on or off easily through:
  • Windows Settings
  • Command scripts (BAT files)
  • Intel Graphics Control Panel (if you have Intel graphics)
  • AMD Radeon Settings (if you have AMD graphics)
• Modifications typically target the active power plan.
• Battery saver mode forces display dimming to preserve remaining charge.
• Testing various configurations identifies optimal visual comfort levels.

Understanding adaptive brightness windows 11 helps you control how your screen changes its light output based on your surroundings. You can turn this feature on or off using Windows Settings, command lines, or graphics control panels depending on your specific hardware setup and power preferences.

Helpful Links

• Microsoft Support: Change display brightness and color in Windows
• Learn about Adaptive Brightness - Microsoft Docs
• Intel Graphics Drivers Support
• AMD Radeon Settings FAQ