Select action center on the right side of the taskbar, and then move the Brightness slider to adjust the brightness. (If the slider isn't there, see the Notes section below.)

Your Surface screen automatically adjusts to optimal brightness and contrast levels to maximize battery life. You can customize this option if needed.

Adjust the relative brightness of a picture, contrast, and sharpness of a picture.

HDR content on Windows offers better brightness and color capabilities compared to traditional content (sometimes called standard dynamic range [SDR] content). Traditional content …

I want to change the way the screen brightness adjusts to ambient light My Surface touchscreen doesn't respond, it's slow or inaccurate, or the Surface Pen doesn't ink

On a laptop with an HDR-capable built-in display, brightness changes unexpectedly when you switch between battery power and AC power when plugged in, or when battery saver is turned …

You can adjust parameters such as brightness, color effects, and synchronization options. Configure individual devices When connected, compatible devices show up as cards along the …

Updates to the default screen and sleep settings now help you use energy more efficiently and extend battery life. You can find efficiency settings in Windows 11 at Settings > System > …

To automatically correct the brightness levels of the picture, under Correct brightness automatically, click Auto Brightness. To manually adjust brightness, move the Brightness slider …

Turn on Adjust brightness to improve the quality of your video in low light conditions. Turn on Soft focus to smooth your appearance for a polished look. Turn on Green screen for a better look …