Upgrade to macOS Sierra
macOS Sierra adds new features that let you do more than ever with your Mac.
Move content to your new MacBook or late-2016 MacBook Pro
Learn how you can migrate your content from another computer to your MacBook (Retina, 12-inch, Early 2015) and later or your late-2016 MacBook Pro.Move your content
Maximize Battery Life
“Battery life” is the amount of time your device runs before it needs to be recharged.Learn about battery life
About Mac notebook batteries
Learn more about the battery in your Mac notebook including how to optimize the battery life, troubleshoot, and get service.Learn about your battery
Print from your Mac
Learn how to print pictures and other documents from your Mac to a printer.Learn about printing
Connect an AirPrint printer to a Wi-Fi network
You can connect an AirPrint printer to a Wi-Fi network for wireless printing from your Mac, iPhone, iPad, or iPod touch.Learn about AirPrint
Check for Wi-Fi issues using your Mac
Your Mac can analyze Wi-Fi connections for certain issues, then recommend solutions.Get help connecting to Wi-Fi
Use AirDrop to send content from your Mac
With AirDrop, you can wirelessly send photos, videos, websites, locations, and more to a nearby iPhone, iPad, iPod touch, or Mac.Learn more about Airdrop
Use AirPlay to display video from your Mac on an HDTV
If you have an Apple TV, you can use AirPlay to wirelessly stream video to your HDTV from Safari or QuickTime Player, or use your HDTV as a Mac display.Use AirPlay
Search for more topics
macOS is the operating system that comes with your Mac. Learn about and get help with apps, updates, services, and more.
MacBook Air Community
Contact Apple Support
Help me with MacBook Air
Answer a few questions and we'll recommend a solution for you.