Step 2: Remove the computer from associated devicesĬurrently, Apple allows users to associate and authorize up to 10 Apple devices (no more than 5 computers) with the same Apple email account. Read to know how to set up and back up a Mac using Time Machine.Īnother advantage of using Time Machine backup is that you can transfer the data to a new Mac easily with Migration Assistant afterward. Mac's Time Machine software can back up the current operating system, apps, settings, and user files. You need an external storage device with Mac OS Extended to back up your Mac with Time Machine. Therefore, it is strongly suggested that you make a full backup of data before you proceed to factory reset a Mac. All your user settings and stored files ever since you turned on the computer for the first time will be completely cleaned up. Resetting a MacBook Pro to factory settings will force your Mac to return to the state when it leaves the manufacturing plant. We will walk you through the process to erase all content and settings. To wipe a MacBook includes erasing all saved files on Mac's internal hard drive, deleting personalized settings, and disconnecting the MacBook from services and software to avoid conflicts.īut you may be confused about how to erase the MacBook and how to delete connections on software and services. Unlike an iPhone or iPad, there is no reset button on your Mac, helping you erase it and restore it to factory settings with one click. If you have a Mac with an Apple Silicon M1 chip, the steps to enter macOS Recovery and reinstall macOS Big Sur/macOS Monterey has changed, find all details in this post to reset an M1 Mac.

How to clean macbook hard drive