No video or wonky picture on your second or third monitor? Here’s our troubleshooting and repair guide for some of the most common multi-screen issues.

Learn how to enable full-screen Widgets on Windows 11. You can expand Widgets to Full View mode and also collapse it to Half View mode.

How To Split Screen On Mac If your Mac computer has macOS Catalina, hold your cursor over the green full-screen button in the top left corner of the app you’re using.