macOS Support

Find out if your Mac supports macOS Big Sur. If you aren’t sure which model Mac you have, you can learn how to identify it.

If you need more storage to upgrade to Big Sur, you can use the built-in tools to find and remove unneeded files, and store your content in iCloud.

If the installer needs more storage space to upgrade, you can free up space using tools that come with your Mac.

Control Center brings favorite controls such as Bluetooth, Wi-Fi, Do Not Disturb, and Sound together in a single place—so you can easily adjust them at any time.

Notification Center puts notifications and data-rich widgets together in a singular view, making it simple to get information at a glance.

Customize your start page, navigate with ease using the new tab bar, and access a new privacy report to see just how Safari protects your privacy as you browse.

Send messages to friends and family using new tools that make it easier to keep track of group conversations and give you fun, engaging ways to express yourself.

Use the expanded editing capabilities in Photos to easily make simple changes and more advanced adjustments to your photos.

Ask everyone. Our Apple Support Community can help you find answers.

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