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 surMac Os big surmacOS Big Sur 11.4 adds Apple Podcasts subscriptions and channels and includes important bug fixes. This release also fixes the following issues: Bookmarks in Safari may get reordered or moved into a folder that can appear hidden. Certain websites may not display correctly after your Mac wakes from sleep. and you are
Boot your Mac in Recovery Mode via the following steps:
☞ Open LaunchPad. Click Utilities, then Keychain Access in the icon grid. Use the search box in the toolbar of the Keychain Access window to find and delete all items with "iMessage" or "com. apple.
You need to press and hold the keys: Option + Command + P & R altogether. Turn back 'On' your MacBook and instantly hit the keys: Option + Command + P & R altogether. Make sure you press and hold the keys for at least 20 seconds before you release them!
On this model, you also have to press and hold the Mac mini's power button. This dedicated Mac Mini button is located on the rear next to power inlet. We keep this button pressed until the screen goes black. Next, we wait a few seconds and then press the power button until we see the Apple logo.
You need to put your MacBook ($369 at Amazon) into Recovery Mode in order to erase all of your data and reinstall MacOS. To enter Recovery Mode on an Intel-based Mac, restart it and immediately press and hold Command-R. You can release the keys once you see the Apple logo.
Shut down your Mac, then start up from macOS recovery as described previously. When you're asked to select an admin user you know the password for, choose Erase Mac from the Recovery Assistant menu in the menu bar. From the Erase Mac window, click Erase Mac, then click Erase Mac to confirm.
2:417:13Everything now that the mac is shut down on an m1 mac all we need to do or an apple silicon mac isMoreEverything now that the mac is shut down on an m1 mac all we need to do or an apple silicon mac is press the power button but keep your finger on it keep it pressed.
How to Factory Reset Mac or MacBook (pre-macOS Monterery)
1:358:20This. So just select erase mac. Once we click on the erase mac it's going to give us this it's goingMoreThis. So just select erase mac. Once we click on the erase mac it's going to give us this it's going to tell us are you sure you want to erase your mac.
Factory Resetting Your MacBook Air A reset will generally increase the speed of your machine back to what it was when you first got your machine in its original state. A factory reset's also a necessary process if you're looking to sell your MacBook Air, in order to remove any and all user data left on the computer.
To completely remove all of your information from the hard drive and reinstall MacOS, open Disk Utility and then select the internal disk labeled Macintosh HD. If there's an option title Erase Volume Group, check the box. Otherwise, click Erase and follow the prompts.
1:164:48And we're going to completely wipe it back to factory defaults and to do that we're going to startMoreAnd we're going to completely wipe it back to factory defaults and to do that we're going to start by going up to the apple menu up here. And going to system preferences.
2:417:13Everything so to do that go to the apple click shut down. And go ahead and click shutdown. Again we'MoreEverything so to do that go to the apple click shut down. And go ahead and click shutdown. Again we'll wait for this to shut down it will take just a moment and then we'll get to restoring. And