How to restart macbook air for new user?

To hard reset a MacBook Air, restart the MacBook and simultaneously press the Option, Command, P, and R keys. Hold down the keys for about 20 seconds. How do I reset my MacBook Air password? When you want to change your Mac login password, go to the Apple menu and select Restart.

Also, how do I reset a MacBook Air to a new user? Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.

Correspondingly, how do I wipe my MacBook Air and start over?

1. Hold down the Command and R keys on the keyboard and turn on the Mac.
2. Select your language and continue.
3. Choose Disk Utility and click Continue.
4. Choose your startup disk (named Macintosh HD by default) from the sidebar and click the Erase button.

Moreover, how do I reset my Mac and create a new user? You can create a new administrator account by restarting the Setup Assistant: Restart in Recovery Mode (command-r). From the Utilities menu in the Mac OS X Utilities menu, choose Terminal. At the prompt enter “resetpassword” (without the quotes) and press Return.

Considering this, how do I return my Mac to factory settings?

1. Restart your computer: hold the power button > select Restart when it appears.
2. While the computer restarts, hold down the ‘Command’ and ‘R’ keys.
3. Once you see the Apple logo appear, release the ‘Command and R keys’
4. When you see a Recovery Mode menu, select Disk Utility.

How do I reset my MacBook Air 2011?

How do I restore my MacBook Air to factory settings without CD?

How do you restore Internet on a Mac?

1. Shut down your Mac.
2. Hold down Command-Option/Alt-R and press the Power button.
3. Hold down those keys until you a spinning globe and the message “Starting Internet Recovery.
4. The message will be replaced with a progress bar.
5. Wait for the MacOS Utilities screen to appear.

How do I reset the administrator on my Mac?

1. Reboot into Single User Mode. Restart your computer while holding the Command and S keys, which will drop you to a terminal command prompt.
2. Set the file system to be writable.
3. Recreate the account.

Can I have 2 Apple IDs on my Mac?

You can’t merge Apple IDs. Look into using Family Sharing to continue to be able to use items purchased with one Apple ID with other Apple IDs. Sometimes different features have their own sign-in.

How do I log into my Mac without a password?

1. Click the Apple icon in the top-left corner of the screen and select “System Preferences.”
2. Select “Security and Privacy.”
3. Untick the box labeled “Requires Password.”
4. Enter your Mac’s password in the pop-up window.
5. Confirm your choice by clicking “Turn off screen lock.”

How do I do a factory reset?

1. 1 Tap Settings
2. 2 Tap General Management.
3. 3 Tap Reset.
4. 4 Tap Factory data reset.
5. 5 Tap RESET.
6. 6 Tap DELETE ALL. Please be patient as phone resetting takes some time.
7. 1 Tap Apps > Settings > Backup and reset.
8. 2 Tap Factory data reset > Reset Device > Erase Everything.

How do I reset my MacBook Air to factory settings 2015?

1. Click Disk Utility.
2. Click Continue.
3. Click View > Show All Devices.
4. Select your hard drive and click Erase.
5. In the Format field, choose the APFS option on macOS High Sierra or later. On macOS Sierra or earlier, choose the Mac OS Extended (Journaled) option.
6. Click Erase.

How do I delete a Mac user account?

1. On your Mac, choose Apple menu > System Preferences, then click Users & Groups. Open Users & Groups preferences for me.
2. Select the user or group you want to delete, then click the Remove button (looks like a minus sign) below the list of users.
3. Do one of the following:
4. Click Delete User.

How do I rebuild my MacBook air?

1. Turn on or restart your MacBook and hold down the Option+Command (⌘)+ R keys.
2. When you see the Apple logo, release.
3. Once you see the Utilities window, the startup is completed.
4. Choose Disk Utility from the Recovery Menu options.
5. Locate your startup drive(s) from the sidebar.

How can I unlock my MacBook air?