macOS Support

All the topics, resources, and contact options you need for macOS High Sierra, Sierra, and more.

Upgrade requirements
Back up your Mac
Move content to a new Mac

Get ready for macOS Mojave

With features like Dark Mode, Stacks, and four new built-in apps, macOS Mojave helps you get more out of every click.

Prepare for macOS Mojave

Using macOS

Learn how the powerful features in macOS make everyday tasks easy and fun.

Pick up where you left off with Continuity

Move seamlessly between your devices with Handoff, Universal Clipboard, iPhone Cellular Calls, and more.

Learn about Continuity
Use Photos on your Mac

Photos for macOS High Sierra introduces faster photo organization, advanced editing tools, expanded support for third-party apps, and more.

Learn about the Photos app
Use Siri on your Mac

macOS High Sierra includes features from Siri on iOS as well as new capabilities designed just for your desktop.

Learn about Siri

What else can we help you with?

Resources

Mac Help
Learn more about High Sierra
Tech Specs
See High Sierra Tech Specs
Mac Basics
Learn about your new Mac

Have a question? Ask everyone.

The members of our Apple Support Community can help answer your question. Or, if someone’s already asked, you can search for the best answer.

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Want to talk with someone?

Get help with macOS. Answer a few questions and we'll recommend a solution for you.

Contact Apple Support