Under Brightness and color, look for the Change brightness automatically when lighting changes check box, and then select it to use this feature. This automatic setting helps make sure your …

Nov 7, 2021 · Some PCs can let Windows automatically adjust screen brightness based on the current lighting conditions. Some Windows 11 PCs can automatically adjust the screen …

Aug 24, 2022 · This guide will walk you through the steps to allow Windows 11 to adjust the brightness automatically to improve video playback visibility and battery life.

Aug 30, 2025 · To adjust display brightness automatically in Windows effectively, make sure your device has an ambient light sensor. Go to Settings > System > Display and turn on “Change …

Oct 9, 2024 · This comprehensive guide shows you exactly how to turn off auto brightness in Windows 11 and Windows 10, so you can maintain consistent screen brightness across all …

While Windows doesn’t have a built-in option, you can use the free and open-source application, Twinkle Tray, to schedule monitor brightness automatically. This method is especially useful if …

Sep 6, 2025 · Learn all the methods to turn auto-brightness on or off in Windows 11. A comprehensive, clear, and up-to-date guide for users of all skill levels.

Apr 25, 2025 · Learn how to enable or disable automatic screen brightness adjustments in Windows 10 using system settings, power options, and graphics control panels.

Oct 2, 2025 · This wikiHow guide will show you how to adjust the screen brightness in Windows 10. Open the action center in the taskbar and drag the brightness slider. Alternatively, go to …

Apr 29, 2025 · Press and hold the Windows key, and then press the q key. In the search results list, touch, or click Settings (App). Touch or click System. Off: Adaptive brightness control is …