How to use multiple monitors in Windows - Microsoft Support
If you have multiple displays, you can change how they're arranged. This is helpful if you want your displays to match how they're set up in your home or office. In Display settings, select and drag the display to where you want.
Screen mirroring and projecting to your PC or wireless display
On the Display settings page, under Multiple displays, select Connect to a wireless display, then select Connect. Note: If you can't find the PC you want to project to, make sure it has Wi-Fi turned on and has the wireless display app installed and launched.
Surface Duo 2 features - Microsoft Support
Two screens that adapt to you. Surface Duo has a Revolutionary Hinge, so you can fold it however you want. It adapts to you. Hold it like a book and have tow apps open side-by-side with one on each screen. No need to switch back and forth between two apps anymore. To learn more, see Different ways to use Surface Duo or open Tips on your Surface ...
Different ways to use Surface Duo - Microsoft Support
Put both screens to work. Use two apps at the same time. Put one app on one screen and another on the other side. For example, you might have a Teams video call on one screen with PowerPoint on the other to take notes for your presentation.
Get more done with multitasking in Windows - Microsoft Support
Learn how to multitask in Windows by optimizing your screen space with Snap Assist and organizing your windows with Snap Groups.
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 Surface to a second screen.
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.
Use a Surface USB-C to display adapter - Microsoft Support
See things on a bigger screen by connecting one of the Surface USB-C to display adapters to an external monitor or TV. Here’s what you’ll need: A Surface device that has USB-C port. To determine if a Surface has a USB-C port, check the features page for the device.
Windows scaling issues for high-DPI devices (Surface Pro 3, …
Jul 13, 2015 · When you use multiple monitors (including when you dock or connect to remote screens), a greater difference in the resolution between the native device and external device is more likely to cause the issues to occur.
Connect Surface to an external display - Microsoft Support
To connect your Surface to an external display such as a TV, monitor, or projector, you can use various video inputs such as USB-C, DisplayPort (DP), HDMI, DVI, or VGA. Despite the many connector types, the method for connecting your Surface to …