Here’s a comprehensive guide that covers different ways to reset a Mac based on its macOS and model. Without an Erase Assistant, there are various ways to reset your Mac, depending on the macOS it’s running and whether it’s an Intel-based Mac or not. However, you can still do the traditional way of wiping out your Mac, which is mentioned below. If your device doesn’t meet the requirements, you won’t be able to use Erase Assistant. In that case, you must first use Boot Camp to remove Windows and its partition before resetting your Mac. If you see a notification explaining that other volumes need to be erased before you can erase all content and settings, you may have used Boot Camp to install Microsoft Windows on your Mac. There’s really no fix for the Erase Assistant Is Not Supported On This Mac errors except for ensuring that you’re using a model that supports the feature and that you’re running macOS Monterey or later on your Mac. What to do if Erase Assistant is not supported on your Mac? There may also be rare instances where the error might pop up in supported devices due to a bug. But generally, older models can also share this problem. However, the error seems to be an issue experienced mainly by those who own MacBook Pro 2017 models running macOS Ventura. The “Erase Assistant Is Not Supported On This Mac” error appears when your Mac is an older model and doesn’t have the Apple silicon or T2 security chips. If you aren’t sure if your Mac has an Apple T2 Security Chip, below are Mac models with the said chip:

Your Mac should also run at least macOS Monterey or macOS Ventura or later. Who can use it?Įrase Assistant is a powerful feature only available on Macs with Apple silicon (M-series chips) or the Apple T2 Security Chip. It was brought in to simplify the process of resetting your Mac to factory settings and erasing all its contents before you reinstall a macOS on your Mac with just one click. This was until macOS Monterey, where Apple finally released Mac’s own Erase All Content and Settings, popularly known as the Erase Assistant. Traditionally, you had to manually log out of all your accounts, erase the startup disk, and reinstall the macOS.

If you’ve owned, given away, or sold an iPhone, you’ve probably used its hassle-free feature Erase All Content and Settings to bring it back to its out-of-box state.įor years, Mac didn’t have this feature, and it took a painstaking process to erase. What to do if Erase Assistant is not supported on your Mac?.Several users who want to erase their Macs have reported being hindered from erasing their Macs by an error message “Erase Assistant is not supported on this Mac.” If you are one such user, read on to learn what it is, what’s causing it, and what you can do to reset your Mac.

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