- Hold down the Command and R keys on the keyboard and turn on the Mac.
- Select your language and continue.
- Choose Disk Utility and click Continue.
- Choose your startup disk (named Macintosh HD by default) from the sidebar and click the Erase button.
Additionally, how do I wipe my MacBook Air and start over? 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.
People ask also, does a factory reset delete everything Mac? A factory reset will wipe your Mac computer, restoring its software to the state it was in when you first turned it on. That means that all your personal files and data will disappear.
Amazingly, how do I restore my MacBook Air 2011 to factory settings?
Considering this, how do I completely reset my MacBook? To do this, press and hold Command+R when restarting your MacBook Air or switching it on, holding both keys until you see the Apple logo. After the Apple logo appears and it’s finished starting up, you are shown the Utilities window. It’s here that you can erase your hard disk and perform the reset.
Contents
How do I restore my MacBook Air to factory settings without CD?
How do I delete a Mac user account?
- On your Mac, choose Apple menu > System Preferences, then click Users & Groups. Open Users & Groups preferences for me.
- Select the user or group you want to delete, then click the Remove button (looks like a minus sign) below the list of users.
- Do one of the following:
- Click Delete User.
How do you clear everything off a Mac?
How do I reset a MacBook Air 2020?
Press and hold down the Command (⌘) and Control (Ctrl) keys along with the power button (or the Touch ID / Eject button, depending on the Mac model) until the screen goes blank and the machine restarts.
How do I do a factory reset?
- 1 Tap Settings
- 2 Tap General Management.
- 3 Tap Reset.
- 4 Tap Factory data reset.
- 5 Tap RESET.
- 6 Tap DELETE ALL. Please be patient as phone resetting takes some time.
- 1 Tap Apps > Settings > Backup and reset.
- 2 Tap Factory data reset > Reset Device > Erase Everything.
How do I do a hard reset on a MacBook Pro?
- To force a restart your MacBook, you need to press and hold down the Command (⌘) button, the Control (Ctrl) key, and the power button at the same time.
- Hold these keys down until your MacBook’s screen goes blank and the computer restarts itself.
How do you restore Internet on a Mac?
- Shut down your Mac.
- Hold down Command-Option/Alt-R and press the Power button.
- Hold down those keys until you a spinning globe and the message “Starting Internet Recovery.
- The message will be replaced with a progress bar.
- Wait for the MacOS Utilities screen to appear.
How do I reset the BIOS on a MacBook Pro?
Thankfully, it’s straightforward to reset them. First, power down your Mac, turn it on, then immediately press the following keys at the same time: Option, Command, P, and R. You can release the keys after you hear the startup chime.
How do I reset a MacBook 12?
Unplug the MagSafe or USB-C power adapter from your computer. Using the built-in keyboard, press Shift-Control-Option on the left side of the keyboard, then press the power button at the same time. Hold these keys and the power button for 10 seconds. Release all keys.
How do I reset my Mac without a password?
First you’ll need to turn off your Mac. Then press the power button and immediately hold down the Control and R keys until you see the Apple logo or spinning globe icon. Release the keys and shortly afterwards you should see the macOS Utilities window appear.
How do I reset my Apple laptop to factory settings without a disk?
- Set the MacBook Pro to restart.
- Select “Disk Utility” from the next screen and click “Continue.” Choose your hard drive in the list and click “Erase.”
- Click the “Mac OS Extended (Journaled)” option in the new dialog.
