How to Extend Your Mac Screen Using macOS Settings with 1001 TVs
macOS allows you to extend your desktop to an external display using system display settings. With the help of 1001 TVs, this capability can be expanded further—letting you extend your Mac screen to one physical display and multiple virtual displays for a more flexible multi-screen setup. All connected displays show the same extended desktop and are fully controllable with your mouse, so it feels just like adding another usable screen while keeping your main display private. 1. Connect a physical display using macOS On your Mac, go to Settings > Displays, click the + icon, and add your physical display. You can set either screen as the main display, and the other will automatically become the extended display. Once completed, your Mac desktop will be…