Sign in to your Apple Account in the App Store on your Mac. If you don’t have an Apple Account, you can create one.
If your Mac has a Touch Bar, you can use it to adjust common system settings, use Siri, access function keys, and do tasks in apps.
Use Game Center on Mac to play games with friends, track scores and achievements, challenge other players, and compete in multiplayer games.
In the App Store on your Mac, install and reinstall apps that you purchased with your Apple Account.
Use iCloud to keep photos, files, data, and more up to date across your iPhone, iPad, Mac, Apple Watch, Apple TV, and Windows PC, and on iCloud.com.
On your Mac, take pictures or recordings of the screen using Screenshot or keyboard shortcuts.
On your Mac, download and install apps from the internet or a disc. If you no longer want an app, remove it.
Use AirDrop to send photos, videos, and more to a Mac, iPhone, or iPad.
On your Mac, set options that control how subtitles are styled, and whether to use closed captions instead.
On your Mac, use iCloud Keychain to keep passwords, credit card information, and other information secure and up to date on all your Apple devices.
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