
Screen mirroring and projecting to your PC or wireless display
On the device you’re projecting from, go to the screen mirroring settings (sometimes called cast settings), and select your PC to connect to it. If you’re projecting from a PC, you can also …
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.
Troubleshooting blank screens in Windows - Microsoft Support
A blank screen, often referred to as a “black screen” due to its appearance, can occur in Windows for several reasons. Whether it happens at startup, after login, or following an update, this …
Power settings in Windows 11 - Microsoft Support
You can use Screen and sleep settings to save energy and make your battery last longer.
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.
Use a screen reader and keyboard to navigate the Windows …
This article guides you on how to use a screen reader to navigate the Accessibility Flyout and adjust the settings according to your preferences. Note: To learn more about screen readers, …
Configure a Screen Saver in Windows - Microsoft Support
Oct 14, 2025 · Screen savers have been a staple feature in Windows for decades. Originally designed to prevent burn-in on CRT monitors, they have evolved into a customizable feature …
Troubleshoot screen flickering in Windows - Microsoft Support
Screen flickering in Windows 11 is usually caused by a display driver issue or incompatible app. To determine whether a display driver or app is causing the problem, check to see if Task …
All about device screens and displays - Microsoft Support
A bigger screen allows you to see more windows and apps at once, though the screen weighs more than a smaller screen. Resolution measures how many pixels are on your screen.
Customize the Lock Screen in Windows - Microsoft Support
Learn how to personalize a Windows lock screen with a background photo, slideshow, or app notifications.