How to use multiple monitors in Windows - Microsoft Support
Learn how to connect your Windows PC to external monitors and adjust the display settings.
Present on multiple monitors (and view speaker notes privately)
In the Multiple displays list, click Extend these displays. Select the monitor on which you want to view your speaker notes and click Make this my main display.
Troubleshoot external monitor connections in Windows
If you need help setting up your external monitors, see How to use multiple monitors in Windows. If you’re having trouble setting up multiple monitors on Surface, see Troubleshoot connecting …
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 …
Screen mirroring and projecting to your PC or wireless display
Cast to an external display from your Windows 11 PC You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, …
Troubleshoot external monitor connections in Windows
If you need help setting up your external monitors, see How to use multiple monitors in Windows. If you’re having trouble setting up multiple monitors on Surface, see Troubleshoot connecting …
Troubleshoot connecting Surface to an external display
If you have followed the recommended steps at Connect Surface to an external display to connect to your external display, such as TV, monitor, or projector, and you're having trouble here are …
Use shared display mode in meeting rooms - Microsoft Support
Bring your own device (BYOD) to a meeting room and plug it into a television to enter shared display mode for Microsoft Teams.
Use Surface Dock 2 - Microsoft Support
Use the Surface Dock to connect your Surface to full-size monitors, an ethernet connection, external speakers, and more. It also charges your Surface. Note: If you're not sure which dock …
Second screen or Projector mode does not persist after you close …
To restore the display mode that you want after you close and reopen the laptop lid, press Windows logo key+P again, and then reselect "Second screen only" or "Projector only" mode.