
Change your screen resolution and layout in Windows
Learn how to improve the clarity of text and images displayed on your screen by changing the screen resolution, scale and layout of your monitor.
Change the Desktop Background in Windows - Microsoft Support
Oct 14, 2025 · If you select Picture as background, you can set the same picture for all displays, or a different picture for each display. Right-click on the image and select your preference
Personalize Your Colors in Windows - Microsoft Support
Oct 14, 2025 · To change color mode: In the Settings app on your Windows device, select Personalization > Colors or use the following shortcut: Colors Under Choose your mode, you can …
How to use multiple monitors in Windows - Microsoft Support
After you're connected to your external displays, you can change settings like your resolution, screen layout, and more. To see available options, select Start > Settings > System > Display.
Modifier la résolution et la disposition de votre écran dans Windows
Découvrez comment améliorer la clarté du texte et des images affichés sur votre écran en modifiant la résolution, l’échelle et la disposition de l’écran.
Change display brightness and color in Windows - Microsoft Support
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 screen is …
Screen mirroring and projecting to your PC or wireless display
After “Wireless Display” is installed, manage your projecting preferences on the Projecting to this PC page in Settings. On the PC you’re projecting to, launch the Connect app by entering “Connect app” …
How to change the aspect ratio of a video - Microsoft Support
The aspect ratio preset options will now display: 9:16, 16:9, 1:1, 4:3, 4:5, 2:3, and 21:9. Preview the different options by hovering your cursor above each preset.
Troubleshoot external monitor connections in Windows - Microsoft …
If your system has more than one display adapter, also called a graphics card, you can try switching your system’s default display adapter. For example, on some systems, you can right click your …
Power settings in Windows 11 - Microsoft Support
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.