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 ...
To connect your Mac to a TV with a cable, go to the Displays window. To connect your Mac to an Apple TV wirelessly, use the AirPlay Display drop-down. If you have a smart TV, try using the brand's ...
Samsung’s DeX software allows you to connect supported phones and tablets to an external monitor or TV and use your mobile device like a desktop computer. A few years ago Samsung also added support ...