- #Step by step guide to reset mac to factory settings how to#
- #Step by step guide to reset mac to factory settings update#
- #Step by step guide to reset mac to factory settings password#
It is precisely the latter that you must delete first. In the side column of Disk Utility, however, you will find Macintosh HD, and also Macintosh HD – Data. The procedure, at least at the beginning, is the one we have just seen. With Catalina Apple has changed things a little.
#Step by step guide to reset mac to factory settings how to#
How to factory reset a Macbook Air: procedure for those who have macOS Catalina.
The Mac’s boot disk will have been initialized (i.e.: deleted of all its files). After this process has been completed, exit Utility Disk.at this point, click on “Initialise” in the toolbar.in the side column select the boot disk (usually the one called “Macintosh HD”).Press the Command (Cmd) and R buttons until you see the Apple logo appear.go to the apple in the top left corner of the Mac screen and press “Restart”.To do all this we need to use Disk Utility, but not the version on your Mac, but the version within Recovery Mode. How to factory reset a Macbook Air: procedure for those using macOS Mojave or earlier versions. Because (it’s worth remembering) “initialising” means deleting the entire contents of your Mac’s boot disk, and at that point everything will be lost and no longer recoverable. This operation must be done, of course, only after you have backed up (but if you read this guide you have already done it, right?). We’re at the last step: initialising your Mac’s hard drive. Initialise the hard disk and reinstall the operating system Reset NVRAMįirst turn off your Mac, then turn it on again by pressing and holding down the Option, Command, P and R buttons. If you use macOS Mountain Lion or later, then launch the iMessage application and choose Messages > Preferences from the menu bar. Then, in the side bar of the window, on the left, click on the first “Overview” item and at the bottom, press the “Exit” button. If you are using macOS Catalina or later, go to the Apple menu at the top left, select System Preferences, then click Apple ID. If you’re using macOS Mojave or earlier, go to the Apple menu at the top left, select System Preferences, then click iCloud, and then click the Exit command. You also need to exit iCloud: which operating system are you using on your Mac?
#Step by step guide to reset mac to factory settings password#
Press the lock at the bottom left and enter your Administrator password when prompted to do so (this is the only way to make changes). It all starts with the launch of System Preferences > Security and Privacy. If you have activated the FileVault feature (which allows you to encrypt the contents of your Mac’s boot disk in the past), you must turn it off before selling your Mac. I remind you that Catalina has retired iTunes (replaced by the Music app) so you don’t have to worry about these things anymore. Then simply enter your Apple ID and password and click Remove Authorization.
From the menu bar at the top of the screen, choose Account > Permissions > Remove this computer’s authorization. If you have macOS Mojave or earlier versions, launch the iTunes application. Exit iTunes (if you have Mojave or earlier versions) If you have also cloned the boot disk, needless to add that you will need to make a recent copy of the boot disk. You must then make a backup with Time Machine before proceeding.
#Step by step guide to reset mac to factory settings update#
And you also update the cloning of your boot disk. So this is a bit of a pointless recommendation, isn’t it? Because you regularly back up your Mac with Time Machine. Of course you regularly back up your Mac (because it can break down like any other machine in the world or it can be stolen or lost). Since this operation resets everything, it’s essential to backup your data before you start restoring it… That’s right, backup your data! How to factory reset a Macbook Air 1. That is to say, text documents, photos, images, videos, etc., etc. Of course, as a few years have passed, your Mac has meanwhile “filled” with a considerable number of files. So let’s see what you need to do to restore your Mac to factory settings.Īs the word says: restore means getting your Mac back to the way it was when you took it out of the box, after you bought it. This is not at all difficult, but it may take some time and even some simple procedures before starting. Or because it’s become quite slow (it’s got a few years on its shoulders), and this could be a way to bring it back to more acceptable performance levels (but don’t expect miracles!). Reset your Mac to factory settings is sometimes necessary because you have decided to sell it and make some money. In this article you will learn, step-by-step, how to reset a Macbook Air to factory settings.
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