macOS Monterey Allows You to Erase a Mac Without Needing to Reinstall the Operating System

It's been a few days since Apple announced macOS Monterey, and we continue to dig through new features that weren't mentioned during the WWDC keynote, including a much more convenient way of erasing a Mac.

macos monterey setup assistant
Following in the footsteps of the iPhone and iPad, the Mac has gained an "Erase All Content and Settings" option on macOS Monterey. The option allows you to erase all user data and user-installed apps from your Mac without needing to reinstall the macOS operating system, making it far easier to restore a Mac to like-new factory settings.

From the macOS Monterey features page on Apple's website:

Erase all contents and settings
System Preferences now offers an option to erase all user data and user-installed apps from the system, while maintaining the operating system currently installed. Because storage is always encrypted on Mac systems with Apple silicon or the T2 chip, the system is instantly and securely "erased" by destroying the encryption keys.

In the macOS Monterey beta, the new option can be found by opening the System Preferences app, clicking on System Preferences in the menu bar at the top of the screen, and clicking on "Erase All Content and Settings" in the drop-down menu. An administrator password is required to proceed with restoring the Mac to factory settings.

Erasing a Mac running an earlier version of macOS requires formatting the startup disk and reinstalling macOS, so this new option will make it far more convenient to restore your Mac to factory settings, whether you simply want to start fresh with your Mac or are planning to sell or gift the Mac to another person. After erasing a Mac, it will display the Setup Assistant and be ready to be set up like new.

macOS Monterey is available now in beta for developers, with a public beta to follow in July.

Related Forum: macOS Monterey

Popular Stories

m5 macbook pro deal

Why You Shouldn't Buy the Next MacBook Pro

Tuesday February 10, 2026 4:27 pm PST by
Apple is planning to launch new MacBook Pro models as soon as early March, but if you can, this is one generation you should skip because there's something much better in the works. We're waiting on 14-inch and 16-inch MacBook Pro models with M5 Pro and M5 Max chips, with few changes other than the processor upgrade. There won't be any tweaks to the design or the display, but later this...
iOS 26

Apple Releases iOS 26.3 and iPadOS 26.3

Wednesday February 11, 2026 10:07 am PST by
Apple today released iOS 26.3 and iPadOS 26.3, the latest updates to the iOS 26 and iPadOS 26 operating systems that came out in September. The new software comes almost two months after Apple released iOS 26.2 and iPadOS 26.2. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. According to Apple's release notes, ...
Apple Logo Zoomed

Apple Expected to Launch These 10+ Products Over the Coming Months

Tuesday February 10, 2026 6:33 am PST by
It has been a slow start to 2026 for Apple product launches, with only a new AirTag and a special Apple Watch band released so far. We are still waiting for MacBook Pro models with M5 Pro and M5 Max chips, the iPhone 17e, a lower-cost MacBook with an iPhone chip, long-rumored updates to the Apple TV and HomePod mini, and much more. Apple is expected to release/update the following products...
iPhone 16e Bottom Crop

Apple Reportedly Unveiling a New iPhone Next Week

Tuesday February 10, 2026 1:51 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report said the iPhone 17e will be announced in a press release on the Apple Newsroom website, so do not expect an event for this device specifically. The iPhone 17e will be a spec-bumped successor to the iPhone 16e. Rumors claim the device will have four key...
Apple Logo Black

Apple Acquires New Database App

Wednesday February 11, 2026 6:44 am PST by
Apple acquired Canadian graph database company Kuzu last year, it has emerged. The acquisition, spotted by AppleInsider, was completed in October 2025 for an undisclosed sum. The company's website was subsequently taken down and its Github repository was archived, as is commonplace for Apple acquisitions. Kuzu was "an embedded graph database built for query speed, scalability, and easy of ...

Top Rated Comments

61 months ago

Insta-deleting all personal files seems very useful for certain criminals.
It’s also useful for those of us who are not criminals!
Score: 57 Votes (Like | Disagree)
turbineseaplane Avatar
61 months ago
This is perhaps the best thing I've heard about Monterey honestly
Score: 21 Votes (Like | Disagree)
FightTheFuture Avatar
61 months ago
This is a welcome feature. But I would still feel more secure reformatting the disk under recovery mode.
Score: 20 Votes (Like | Disagree)
PatriotInvasion Avatar
61 months ago
I’ve only been waiting for a feature like this since Tiger in 2006. I’ll take it 15 years later!
Score: 17 Votes (Like | Disagree)
nouvejetzt Avatar
61 months ago
Nice! I had to erase my mac two days ago. This would’ve made things easier.
Score: 15 Votes (Like | Disagree)
Apple_Robert Avatar
61 months ago
This is awesome news. :D So glad to see this. Will it replace using Configurator 2 on the M1 to restore / revive?

Great coverage on the new OS releases, MR. I appreciate the hard work.
Score: 14 Votes (Like | Disagree)