How To Use Your TV As an Extended Monitor Without Casting – Here’s how you can use your TV as a second display on Windows 10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
› wirecutter › blog › turn-tv-into-external-monitor. Click the “Icon of a computer”, to open the monitor “Display Settings.” Click on the “Second monitor”, and check the box that says “Extend the desktop onto this.
 
 

How to Turn Your TV Into an External Monitor | Wirecutter – Buy a Smart TV

 
Besides mirroring your screen, you can also use it an as an extended screen, as a dual-monitor setup. This method works well for presentations or static documents, but the slow refresh rate can make videoconferencing feel laggy and unresponsive; a USB-C—to—HDMI adapter would work better. Mostly we’ll be talking about mirroring in this article. Select Project in the pop-up menu.