How to Screen Share Your Mac to Apple TV

The Basic Steps to Mirror Your Mac Display

To screen share from your Mac to Apple TV, open the Control Center on your Mac, click the Screen Mirroring icon, and select your Apple TV from the list. Your Mac display will then appear on your TV screen. The process takes about 10 seconds once you've set up the devices correctly.

Your Mac and Apple TV must be on the same Wi-Fi network for this to work. If they're not connected to the same network, you won't see your Apple TV in the mirroring menu. Check your Wi-Fi settings on both devices before you start.

Once mirroring is active, anything you do on your Mac — opening files, typing, scrolling — shows up on your TV in real time. You can continue using your Mac normally while it's mirrored, or you can use the TV as your main display.

Key Takeaways

Open Control Center on your Mac, click Screen Mirroring, and select your Apple TV from the menu to start mirroring when ready.
Both your Mac and Apple TV must be connected to the same Wi-Fi network, or mirroring will not appear as an option.
You can disconnect mirroring by opening Control Center again and clicking Screen Mirroring, then selecting "Stop Mirroring".
If your Apple TV doesn't appear in the mirroring list, restart both devices and check that Wi-Fi is enabled on each one.

Finding the Screen Mirroring Control on Your Mac

The Screen Mirroring icon lives in Control Center, which you access from the top-right corner of your Mac screen. Click the icon that looks like overlapping rectangles (it's usually near the Wi-Fi and Bluetooth icons). Control Center will slide open from the right side of your menu bar.

Once Control Center is open, look for the Screen Mirroring button. It shows a rectangle with a triangle at the bottom — the same icon you see on Apple TV remotes. Click it to see a list of available devices. Your Apple TV will appear by its name (for example, "Living Room" or "Apple TV").

If you don't see a Screen Mirroring button in Control Center, you may need to add it. Go to System Settings, click Control Center, and make sure Screen Mirroring is toggled on. You can also drag it higher in the list if you want it to appear first.

What to Do If Your Apple TV Doesn't Appear in the List

The most common reason your Apple TV won't show up is that it's on a different Wi-Fi network than your Mac. Check your Apple TV's network settings by going to Settings > AirPlay and HomeKit on the TV itself. Write down the network name. Then check your Mac's Wi-Fi menu and make sure it's connected to the exact same network.

If both devices are on the same network and your Apple TV still doesn't appear, restart both devices. Turn off your Apple TV completely, wait 30 seconds, and turn it back on. Then restart your Mac or just log out and log back in. After both devices have restarted, open Control Center again and check the Screen Mirroring list.

If your Apple TV is very old (more than five or six years), it may not support modern mirroring. Check the model number on the back of your device and look it up on Apple's website to confirm it supports AirPlay mirroring. Older models may require a different setup process or may not work at all.

Adjusting Resolution and Display Settings While Mirroring

By default, your Mac will mirror at the resolution your Apple TV supports best. You don't usually need to change this — the picture will fill your TV screen automatically. However, if the text looks blurry or the image doesn't fit properly, you can adjust the resolution on your Mac.

Go to System Settings, click Displays, and look for a dropdown menu labeled "Resolution" or "Scaled". Try selecting a different option and see if the picture on your TV improves. Some resolutions will make text sharper; others will make the image larger or smaller on your screen. You may need to try a few options to find what looks best on your specific TV.

If you want to use your Apple TV as an extended display instead of mirroring (so your Mac shows different content on the TV than on your laptop screen), hold down the Option key while you click Screen Mirroring. You'll see an option for "Use as Separate Display" instead of "Mirror Display". This is useful if you want to show a presentation on the TV while keeping notes on your Mac.

Stopping the Screen Share and Disconnecting

To stop mirroring, open Control Center again and click the Screen Mirroring button. You'll see your Apple TV listed with a checkmark next to it. Click on it, and a menu will appear with the option "Stop Mirroring". Click that option, and your Mac will disconnect from the TV when ready.

Your Mac will return to showing only its own display, and your Apple TV will show whatever it was displaying before you started mirroring (usually the home screen or a screensaver). The disconnection is when ready — there's no waiting or confirmation needed.

If you want to disconnect without using Control Center, you can also unplug the Apple TV or turn it off. Your Mac will notice the connection is gone and stop mirroring automatically. However, using the Stop Mirroring option is cleaner and keeps both devices in good working order.

Troubleshooting Audio and Video Lag

Screen mirroring usually works smoothly, but if you notice the video on your TV is delayed compared to what you're doing on your Mac, the problem is almost always your Wi-Fi connection. If your Mac or Apple TV is far from your router, or if other devices are using a lot of bandwidth, the lag will get worse.

Move your Mac or Apple TV closer to your Wi-Fi router if possible, or ask other people to stop streaming video or downloading large files while you're mirroring. If you have a 5 GHz Wi-Fi network available, connect both your Mac and Apple TV to that instead of the 2.4 GHz network — it's faster and has less interference.

If the video keeps freezing or dropping the connection entirely, restart both devices and try again. If the problem continues, restart your Wi-Fi router as well. Unplug it for 30 seconds, plug it back in, and wait for it to fully restart before you attempt to mirror again.

Using Screen Share for Presentations and Meetings

Screen mirroring is useful for showing your Mac screen to a group of people on a larger TV. If you're giving a presentation, open your slides or document on your Mac, start mirroring to the Apple TV, and everything you display will show up on the big screen. Your audience sees exactly what you're working with.

For video calls or meetings, you can mirror your entire Mac screen so the TV shows the video conference app. This works well if you want a group of people to see and hear the call together. Keep in mind that everyone in the room will see everything on your screen — notifications, messages, and any other windows you have open — so close anything private before you start mirroring.

If you're using a video conferencing app like Zoom or Google Meet, you can also share just that window instead of your entire screen. This keeps your other work private. Check the app's menu for a "Share Screen" or "Present" option, which will let you choose what to show without mirroring your whole Mac.

Frequently Asked Questions

Can I screen share from my Mac to Apple TV if I'm not at home?

No, both devices must be on the same Wi-Fi network, so you can only mirror when you're connected to the same network as your Apple TV. If you're away from home, you won't be able to mirror to your home Apple TV. You would need to be on the same network — for example, at an office or a friend's house where the Apple TV is located.

Does screen sharing drain my Mac's battery faster?

Yes, mirroring uses more power than normal use because your Mac is constantly sending video to the Apple TV over Wi-Fi. If you're using a laptop on battery, you may notice the battery drains faster. Plugging in your Mac while you mirror will prevent this from being a problem.

What if my Mac is too old to have Control Center?

Macs running macOS Big Sur (2020) or newer have Control Center. If your Mac is older, you can still mirror by clicking the AirPlay icon in the menu bar at the top of your screen, or by going to System Preferences and looking for an AirPlay option. The process is slightly different, but the result is the same.

Can I mirror audio only, without the video?

No, screen mirroring always sends both video and audio together. If you only want to send audio to your Apple TV (for example, to play music through your TV's speakers), you would use AirPlay audio instead, which is a different feature. Look for an AirPlay audio icon in your Mac's menu bar or in the Music app.

Why does my screen look zoomed in or cut off on the TV?

This usually means the resolution doesn't match your TV's size. Go to System Settings, click Displays, and try a different resolution or scaling option. You may also need to adjust your TV's picture settings — some TVs have an option to zoom or stretch the image, which can cause parts of your screen to be cut off.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.