Ignore the part about how to do it if it's a newer M1 silicon machine. Once you see the macOS Utilities window, choose Utilities from the menu bar, then choose. Here's a link with some more info and options and walkthrough basically. If FileVault 2 Is Not Enabled Boot your device into macOS Recovery. If you don't want anything on it you can simply reinstall the operating system from the recovery options window. Step 2: Download the iOS Firmware Package. Deactivate your Apple ID from your iPhone. Then you can save pics he may have had etc. Step 1: First make sure to sign out from your iCloud account synced to your Mac. It'll ask which account you want to reset password on, select his account and make whatever password you wish and then it'll prompt you to restart, then use that password to login. Enter your new password information, then click Reset Password. It's the long string of letters and numbers you received when you turned on FileVault. Type 'resetpassword' as one word, without the quotes, and press Return. If you have a Mac and you need to reset the local password, restart the computer, then hit command+R, which is going to go into internet recovery. Option 3: Reset using your recovery key Click the option to reset using your recovery key. A new window will show up, waiting for you to enter a command. Then once the recovery options screen opens, With your Mac now in Recovery Mode, click on Utilities in the menu bar followed by Terminal.

(Power on machine) and immediately hold down the command and R key for about 10 seconds or so.it'll boot up slow. If it's just a simple login password then yes and you can do that without data loss. or it's a paperweight and nothing can be done unless you have original receipt and ID to match it and take it to apple. If it's an Apple ID passcode and firmware locked (file vault on) and it prompts you for that before it'll let you into recovery mode then no, you'll need that passcode or recovery key etc. Select Change Password (if the option isn’t available, click the lock icon and enter the current password first) Type your old password followed by the new password twice and create a hint that will help you remember it (but don’t be too obvious) Click Change Password. (Power on machine) and immediately hold down the command and R key for about 10 seconds or so.it'll boot up slow

Macbook pro how to reset password