
- 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. 
- Troubleshoot external monitor connections in Windows- Next, select your category and then add enough additional info to recreate the problem. Your information helps Microsoft determine the root cause of this issue. 
- 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 … 
- Connect Surface to an external display - Microsoft Support- After connecting your Surface to an external display, press the Windows logo key + P to choose how you'd like to project your screen. You can cycle through the available projection … 
- How to Multitask in Windows - Microsoft Support- Oct 14, 2025 · You can snap a window to one side of the screen by dragging it to the edge, or by pressing the Windows key + Arrow keys. For example, Windows key + Left Arrow snaps the … 
- Change the Desktop Background in Windows - Microsoft Support- Oct 14, 2025 · Stretch: this option stretches the image to cover the entire screen, which may distort the image if its aspect ratio differs from the screen's Tile: this option repeats the image … 
- Insert a screenshot or screen clipping - Microsoft Support- Without leaving the app that you are working in, you can add a snapshot of the screen to your Office file to enhance readability or capture information. This feature is available in Excel, … 
- 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 … 
- Use Snipping Tool to capture screenshots - Microsoft Support- Learn how to use Snipping Tool to capture a screenshot, or snip, of any object on your screen, and then annotate, save, or share the image. 
- Manage User Accounts in Windows - Microsoft Support- Learn how to add user accounts in Windows 10 and Windows 11. With an account, each person has separate files, browser favorites, and a private desktop.