This article explains how to erase (or format) the built-in startup disk of a Mac with Apple silicon. Note that erasing your Mac permanently deletes all files on it, so follow the backup advice carefully. If you plan to give away, sell, or trade in a Mac, erasing your Mac should ...
Use Disk Utility to erase a Mac with Apple silicon - Apple Support If you don't have a Mac with Apple Silicon, there is a link in that article. Why do you want to erase your Mac? Erasing it completely because you think something is causing problems in the OS is no longer rational...
There are two different ways you can factory reset your MacBook Air. One of them is via macOS Erase Assistant.Here are the steps you need to follow:Step 1. Go to the Apple Menu. Select System Settings.Step 2. From the left-hand sidebar, click on "General" followed by the Transfer ...
Erasing your iPhone or iPad is a good idea when it comes to selling the device, giving it away, or taking it to a store for repairs. It's also one way to start afresh if your device's storage is nearing full capacity, so it's worth knowing how it's done. Before you erase anythi...
Now that all of that is done, you're finally ready to erase your Mac's drive and restore it back to its factory default settings. There are a number of ways to go about this, but the easiest is to use Disk Utility to format your drive and reinstall macOS. ...
Before you sell, give away, or recycle your Mac, you should erase it first. You should also erase any used Mac you buy before you do anything else with it.
If you erase your Mac, you will lose all of the information previously stored on it (for example, apps, photos, settings, documents). Before you erase your Mac, always back up anything you wish to keep using Time Machine, iCloud, or an external storage device. ...
Use Disk Utilityto repair or erase your disks to fix issues or for a fresh installation of macOS. You canchange the security policieson Mac with Apple silicon or Intel-based Mac with Apple T2 Security Chip. Set the startup disk for your Mac. ...
Format: APFS or Mac OS Extended (Journaled) Click Erase Volume Group or Erase. Enter your Apple ID if requested and exit to the Utilities window.Properly erasing the hard drive that is also your startup drive means you'll need to boot your device from an external media first. This ...
If you use FileVault, any data “left behind” on your erased hard drive will be totally unreadable by your Mac’s next owner. With a FileVault-encrypted startup disk, you can restart into OS X Recovery and launch Disk Utility to erase the volume. However, before erasing, you need t...