Turn off FileVaultįileVault encrypts the files on your hard drive. Because you'll reformat the hard drive in a later step, just click Keep a Copy to proceed. If you have macOS Mojave or earlier, choose Apple menu > System Preferences, click iCloud, and then Sign Out.Ī dialog asks whether you want to keep a copy of your iCloud data on the Mac.

Then select Overview in the side panel and click Sign Out.

Choose iCloud in the side panel and Turn off Find My Mac.

Choose Apple menu > System Preferences, then click Apple ID.

When prompted, enter your Apple ID and password. Open iTunes. From the menu bar at the top of your computer screen or at the top of the iTunes window, choose Account > Authorizations > Deauthorize This Computer. If your computer has not been updated to Catalina, you will need to deauthorize your computer from the iTunes app.

Resetting a Mac to factory settings deletes all the data stored on that device, you can make a backup of the data using Time Machine software Apple provides - Here's how to back up using Time Machine. You should back up your computer, disable some features and services, and then go on booting to Recovery Mode and using Disk Utility to erase (format) a hard disk and reinstalling macOS. On the Startup Options screen, select Options > Continue.Things you can do before you erase a Macbookīefore you erase your Mac, make sure your Mac is currently connected to the internet and plug in the power adapter, so there's no danger of running out of battery power. Keep holding until you see the Loading startup options message flash on the screen.ģ. Press and hold the Power button to turn it back on. Loading macOS Recovery on an Apple Silicon MacĢ. Note: If you use an Apple ID on an Apple Silicon Mac or a macOS device with an Apple T2 Security Chip inside, this method will not work unless you know your Apple ID’s password. You’ve forgotten your Apple ID on an Intel Mac (without an Apple T2 Security Chip).You use an Intel or Apple Silicon Mac that hasn’t been signed into with an Apple ID.

You can use it in the following instances: Reset Admin Password on Mac Directly via macOS RecoveryĪn alternative way to reset Mac’s admin password involves opening the Reset Password assistant directly via the Terminal in macOS Recovery. That will help you sync your passwords to a new login keychain. Important: If you use iCloud Keychain, your Mac will also request you to enter the passcode of at least one other Apple device (iPhone, iPad, or Mac) you own.

How to find my password on mac