You can adjust the brightness manually or let your PC handle it automatically based on lighting conditions or content. Important: You might not see the Brightness slider on devices that have an …

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

Oct 14, 2025 · Whether you prefer a light or dark theme or want to add a splash of color to your user interface, adjusting these settings is straightforward and can be done in just a few steps.

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

Windows defaults for screen and sleep have been updated to reduce energy use when your device is idle. The tables below show the new default values for screen and sleep.

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

With Windows' native support, you can manage all your lighting devices seamlessly from the Settings app. Plus, the feature supports the open HID LampArray standard, ensuring compatibility with a wide …

Oct 14, 2025 · Exporting your own theme allows you to maintain a consistent look and feel across different devices, share your personalized settings with friends and family, or quickly apply your …

You'll learn what to do, for example, if your screen is too bright or if the items on your screen look blurry. You'll also learn how to modify the color mode in some Microsoft 365 apps to make them more …

On the HDR settings screen, Display capabilities show Supported next to Use HDR video streaming or HDR games, apps and more, but the HDR/HDR video streaming toggle can’t be turned on or off.