If you enabled FileVault, disable it in System Preferences > Security & Privacy.Refer to What to do before selling or giving away your Mac If you need help, please contact Apple Support.To correctly sell or transfer ownership of a Mac, even to someone in your family, you should follow these instructions.ĭisregard anything you are unable to accomplish. After Migration Assistant is done, quit Migration Assistant, then log in to the migrated account on your Mac to see its files.You might want to start in the evening and allow migration to complete overnight. Click Continue to start the transfer.

Large transfers might need hours to complete, and might seem to pause occasionally.Replace: The account on your old Mac will replace the identically named account on your Mac.Rename: The account on your old Mac will appear as an additional user on your Mac, with a separate login and home folder.In the example pictured here, John Appleseed is a user account. If an account on the your Mac has the same name, Migration Assistant asks whether to rename or replace: Before clicking Continue, learn what it means to transfer a user account.Select your Time Machine backup, then click Continue.When asked how you want to transfer your information, select the option to transfer from a Mac, Time Machine backup, or startup disk.

If your Mac starts up to a setup assistant, which asks for details like your country and network, continue to the next step, because the setup assistant includes a migration assistant. It's in the Utilities folder of your Applications folder.

Make sure that your Time Machine backup disk is connected to your Mac and turned on.

For example, if your Mac starts up to a flashing question mark, you need to first reinstall macOS.

If you need to reinstall macOS, do that before continuing.

How to restore mac air