Both devices need to be on the same Wi-Fi network. That’s it. No cables. No Bluetooth handshake. Just a silent, wireless handshake between your MacBook and your Apple TV.
Look at the top-right corner of your Mac screen. See the little rectangle with an arrow? That’s the AirPlay icon. Click it. Your Apple TV name appears. Click that next. Boom. Your laptop is now on your TV.
The “Aha!” moment
Watch a movie from your browser. The sound comes from your TV speakers. The video fills the whole screen. Your MacBook fan stops whirring. It’s like your computer took a nap while you get a cinema.
But here’s the quirky part: your MacBook screen doesn’t have to stay on. Close the lid. The movie keeps playing. Your laptop sleeps. The TV holds the party. It feels like cheating the laws of physics.
