When you attempt to wipe your Mac’s data on macOS Ventura or macOS Monterey, the Erase Assistant is what helps you get it done without needing to turn off your device or boot into macOS Recovery. Why am I seeing the “Erase Assistant Not Supported on This Mac” error? Wipe your startup disk using Disk Utility.Fix 2: Learn the right way to wipe your Mac using Erase Assistant.Fix 1: Make sure you’re using a supported macOS device.How to fix the “Erase Assistant Not Supported on This Mac” error.Why am I seeing the “Erase Assistant Not Supported on This Mac” error?.

Related: Top 2 Ways to Lock Photos on Mac If you’re one of those who have encountered this issue, the following post should help you understand why you might be hit with this error and guide you with ways to fix it. remove and clear all user accounts as well as the data stored by them.Īs easy and convenient as it has been at resetting Mac computers, some users have been running into issues when trying to use Erase Assistant on macOS, often getting interrupted by the “Erase Assistant Not Supported on This Mac” error on the screen.If there’s Windows installed on one of the volumes, this volume may also be erased. erase all the volumes from your Mac, not just the volume that’s occupied by macOS.wipe apps, content, and settings on your Mac.disable Find My and Activation Lock on your Mac, which may remove the Mac from your iCloud account.sign out of Apple services, including your iCloud account.When you use the Erase Assistant, you can: Apple offers an inbuilt tool on macOS called Erase Assistant that lets you wipe all of your existing data on the Mac with the device turned on. The feature is available as an app as well as an option inside macOS’ System Settings or Preferences.

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