Casting a laptop's screen with a TV is pretty straightforward This article explains how to mirror a laptop to a TV both wirelessly and using wires and includes instructions to stop mirroring, too. The ...

Activate Display Mirroring: Press and hold down the Home button on your remote, then select Mirroring. Cast from Android: ...

To detect a second monitor manually on Windows 10, use these steps: Open Settings. Click on System. Click the Detect button to connect to the external monitor under the "Multiple displays" section.

Before you attempt to mirror to a TV, be sure the TV and the laptop are connected to the same network. Can't go wireless? Connect the HDMI cable to your laptop and your TV. MacBooks can use an adapter ...