If an update to or newer is available, click Upgrade Now .
If your MacBook Air is too old to update to macOS Catalina, you can still watch Apple TV+ content through your web browser. How do I download the Apple TV app to my MacBook Pro? how to download apple tv app on mac air
Here is how to find it, get it if it's missing, and start watching. 1. Locate the Pre-installed App If an update to or newer is available, click Upgrade Now
Look for the white icon with the blue Apple TV logo. get it if it's missing