To do so, shut down your Mac, then turn it on and immediately press and hold four keys together: Option, Command, P, and R. You can release the keys after 20 seconds or so. That’s it! Your Mac’s NVRAM has been reset.
Subsequently, how do I wipe my MacBook air clean and start over? From the Apple menu in the corner of your screen, choose System Preferences. From the System Preferences menu in the menu bar, choose Erase All Content and Settings.
Also know, how do you force a factory reset on a MacBook Air? Turn on your Mac 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.
In regards to, how do I reset my Mac to factory settings without a disk? Restart your Mac. Choose Apple menu > Shut Down, press and hold the power button until “Loading startup options” appears, select Options, click Continue, then follow the onscreen instructions. In the Recovery app window, select Reinstall for your macOS release, click Continue, then follow the onscreen instructions.
Amazingly, how do I restore my MacBook Air to factory settings without disc Big Sur?
- Make a fresh backup of your Mac.
- Open System Preferences.
- Click System Preferences in the menu bar > Erase All Contents and Settings.
- Follow the prompts to fully erase your Mac.
- Like iOS, the new erase process in macOS Monterey handles everything to fully wipe your Mac.
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.
How do you wipe a Mac hard drive?
- Restart your Mac.
- Hold down the Command + R keys while your Mac is restarting.
- Click Disc Utility.
- Click View > Show All Devices.
- Select your Mac’s drive and then click Erase.
- Click Erase and fill in the name, format, and Scheme.
How do you reset a MacBook Air 2014?
- 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.
How do I wipe my MacBook Air 2022?
How do I factory reset my MacBook Air 2021?
Can’t find Erase all content and settings Mac?
- Launch System Preferences.
- Click System Preferences in the menu bar and select Erase All Content and Settings.
- Enter your admin password when prompted.
- Click Continue to confirm that all items will be erased.
- Enter your Apple ID and password if prompted to sign out.
How do I wipe my MacBook on Big Sur?
Can’t find Erase all content and settings?
Usually, everything could be just done by one step on iPhone. Go to iPhone Settings > General > Reset > Erase All Content and Settings. Enter your passcode, confirm you would like to erase the device, and then your device would become empty. Don’t forget to backup iPhone to computer before you erase iPhone.
How do I factory reset my MacBook air Catalina?
Open System Preferences. Click on System Preferences in the menu bar at the top of your screen. Click on Erase All Content and Settings. Enter your password.
Where is Disk Utility on Mac?
Use the Finder: In the Finder , choose Go > Utilities, then double-click the Disk Utility icon. (Disk Utility is located in the /Applications/Utilities folder.) Open Disk Utility in macOS Recovery: Start up your Mac in macOS Recovery, choose Disk Utility in the Recovery app window, then click Continue.
Does erasing Mac hard drive erase everything?
Make a backup of any files that you want to keep. Erasing your Mac permanently deletes its files.
How do you completely wipe a hard drive?
Go to Settings > Change PC Settings > Update and recovery > Recovery. Click Get Started under the Remove everything and reinstall Windows section. Click Next, then choose Fully clean the drive to ensure everything is deleted. Click the Reset button and your drive is wiped, your PC is reset, and Windows is reinstalled.
How do I factory reset my MacBook using terminal?
- Restart your Mac.
- Hold down the Command ⌘ + R keys as the Mac begins to restart.
- Choose Utilities and Terminal from the macOS Utilities window.
- Type: xartutil –erase-all and press Return.
- Type yes and press Return once more.
- Choose Terminal and click Quit.
Is erase all content and settings the same as factory reset?
Reset all Settings removes things like your Wifi password and settings you’ve set on your iPad for Apps, mail, etc. Erase All Content and Settings restores a device to it’s out of the box state when it was first turned on. You should use Erase All Content and Settings to get it ready for the next owner.
How do I reset my MacBook Air m1?
To factory reset your m1 Macbook Air, shut down your Mac and press the power button to turn on your MacBook, when you see the Apple logo, press and hold the power button and wait till the options appear, and then click on it and erase your disk in the disk utility, after erasing, reinstall Mac Os big sur and you are …
Why does my Mac not have Disk Utility?
Although the utility is used to manage a crucial hardware component, you won’t find it in the system preferences. Instead, you’ll find Disk Utility tucked away in the applications folder on your Mac.
What is command R on Mac?
Command-R restores the latest macOS that was installed on your Mac without upgrading to a later version. ● Option-Command-R upgrades to the latest macOS that is compatible with your Mac. ● Shift-Option-Command-R restores the macOS that came with your Mac or the version closest to it that is still available.
How do I access the startup disk on a Mac?
On your Mac, choose Apple menu > System Preferences, then click Startup Disk . If the lock at the bottom left is locked , click it to unlock the preference pane. Click the icon of the disk you want to use, then click Restart.
How do you wipe a computer clean to sell it?
For Windows 10, go to the Start Menu and click on Settings. Then navigate to Update & Security, and find the Recovery menu. Next, select Reset this PC and choose Get Started. Follow the instructions to revert your computer back to when it was first unboxed.
How do I wipe my laptop before recycling?
Simply go to the Start Menu and click on Settings. Navigate to Update & Security, and look for the recovery menu. From there you just select Reset this PC and follow the instructions from there. It may ask you to erase data either “quickly” or “thoroughly” — we suggest taking the time to do the latter.
Does a full format erase all data?
But full format is changed in Windows Vista and later Windows versions, it will erase original data, write zeros to the whole partition, and finally erase zeroes again to avoid the possibility of data recovery. So, full format does erase all data.
How do you reset a MacBook Air 2021 without password?
- Restart your computer: hold the power button > select Restart when it appears.
- While the computer restarts, hold down the ‘Command’ and ‘R’ keys.
- Once you see the Apple logo appear, release the ‘Command and R keys’
- When you see a Recovery Mode menu, select Disk Utility.
Does a factory reset delete everything?
A factory data reset erases your data from the phone. While data stored in your Google Account can be restored, all apps and their data will be uninstalled. To be ready to restore your data, make sure that it’s in your Google Account.
Does erasing all content and settings delete everything?
Just to add onto this, yes it will erase all data effectively–you don’t need to overwrite it or anything like that.
Does erase all content and settings remove Apple ID?
I just erased and reset to factory settings our two iPhones because we got new 5’s. I gave the phones away only to be told by a friend that the erase all content and settings doesn’t remove the apple ID from the device.
How do I reset my Mac when Command +R isn’t working?
- Step 1: Try again. The first thing to try is to restart your Mac and press Command and R again as you boot up.
- Step 2: Check your keyboard.
- Step 3: Make sure you are using the right Recovery command on an M1 Mac.
- Step 4: Try alternative Recovery options for Intel Macs.
How do I reinstall my Mac startup disk?
Restart your Mac, and press Command + R, while it’s restarting. Select Disk Utility from the macOS Utilities menu. Once Disk Utility has loaded, choose the disk you wish to repair – the default name for your system partition is generally “Macintosh HD”, and choose ‘Repair Disk’.
Can I boot macOS from USB?
Press and hold the “Option” key when you hear the startup sounds—this will bring you to the Startup Manager. Once the Startup Manager appears, you can release the Option key. Startup Manager will then start scanning your device for drives it can boot from, including your USB.
How do I wipe my computer clean and start over?
🖥 How to Factory Reset a PC Navigate to Settings > Update & Security > Recovery. You should see a title that says “Reset this PC.” Click Get Started. You can either select Keep My Files or Remove Everything.
Does a factory reset delete everything on a laptop?
Factory resets aren’t perfect. They don’t delete everything on the computer. The data will still exist on the hard drive. Such is the nature of hard drives that this type of erasure doesn’t mean getting rid of the data written to them, it just means the data can no longer be accessed by your system.
Do I need to wipe my hard drive before recycling?
Before donating or recycling your computer, you need to completely wipe or remove the hard drives. By doing so, you will ensure that the data on the hard drives will be completely erased and untraceable by data thieves.
