macOS Sonoma Simplifies Restoring a Mac in DFU Mode

With the macOS Sonoma update that's coming this fall, Apple is making it simpler to revive or restore a Mac that is stuck in DFU mode. With the new software, you can initiate a Mac-to-Mac restoration process right from the Finder app.

mac studio green
In macOS Ventura and earlier, reviving or restoring a Mac requires a second Mac that has the Apple Configurator app installed, but in macOS Sonoma, Apple Configurator is no longer required.


Restoring or reviving using Finder is basically the same process as restoring with Configurator, just without the need for additional software. The two Macs will still need to be connected to one another through a USB-C cable, and the same steps will likely apply. Both machines will need to have macOS Sonoma installed to use Finder for a restore.

DFU mode can occur when there is a power failure during a macOS update or upgrade, leading to a Mac that is unresponsive. In this situation, a second Mac is required to get the affected Mac back to a functional state.

macOS Sonoma is in beta testing at the current time, and is expected to see a launch in a month or two.

Related Forum: macOS Sonoma

Popular Stories

iPhone SE 4 Thumb 1

iPhone SE 4 With Apple's Own 5G Modem 'Confirmed' to Launch in March

Tuesday November 19, 2024 12:12 pm PST by
Barclays analyst Tom O'Malley and his colleagues recently traveled to Asia to meet with various electronics manufacturers and suppliers. In a research note this week, outlining key takeaways from the trip, the analysts said they have "confirmed" that a fourth-generation iPhone SE with an Apple-designed 5G modem is slated to launch towards the end of the first quarter next year. In line with previo...
airtag purple

AirTag 2 Rumored to Launch Next Year With These New Features

Sunday November 17, 2024 5:18 am PST by
Apple released the AirTag in April 2021, so it is now three over and a half years old. While the AirTag has not received any hardware updates since then, a new version of the item tracking accessory is rumored to be in development. Below, we recap rumors about a second-generation AirTag. Timing Apple is aiming to release a new AirTag in mid-2025, according to Bloomberg's Mark Gurman....
Magic Mouse Next to Keyboard

No, Apple CEO Tim Cook Didn't Say He Prefers Logitech's MX Master 3 Over the Magic Mouse

Sunday November 17, 2024 3:03 pm PST by
While the Logitech MX Master 3 is a terrific mouse for the Mac, reports claiming that Apple CEO Tim Cook prefers that mouse over the Magic Mouse are false. The Wall Street Journal last month published an interview with Cook, in which he said he uses every Apple product every day. Soon after, The Verge's Wes Davis attempted to replicate using every Apple product in a single day. During that...
Generic iOS 18 Feature Real Mock

Apple Releases iOS 18.1.1 and iPadOS 18.1.1 With Security Fixes

Tuesday November 19, 2024 10:10 am PST by
Apple today released iOS 18.1.1 and iPadOS 18.1.1, minor updates to the iOS 18 and iPadOS 18 operating systems that debuted earlier in September. iOS 18.1.1 and iPadOS 18.1.1 come three weeks after the launch of iOS 18.1. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. Apple has also released iOS 17.7.2 for...
at t turbo indicator iphone 16 pro max v0 8hrh7w5f3w1e1

AT&T Turbo Indicator Showing Up in iPhone Status Bar for Subscribers

Wednesday November 20, 2024 3:42 am PST by
AT&T has begun displaying "Turbo" in the iPhone carrier label for customers subscribed to its premium network prioritization service, according to reports on Reddit. The new indicator seems to have started appearing after users updated to iOS 18.1.1, but that could be just coincidence. Image credit: Reddit user No_Highlight7476 The Turbo feature provides enhanced network performance through ...
iPhone 17 Slim Feature Single Camera 1 Redux

'iPhone 17 Air' Rumored to Surpass iPhone 6 as Thinnest iPhone Ever

Monday November 18, 2024 1:07 pm PST by
In a research note with Hong Kong-based investment bank Haitong today, obtained by MacRumors, Apple analyst Jeff Pu said he agrees with a recent rumor claiming that the so-called "iPhone 17 Air" will be around 6mm thick. "We agreed with the recent chatter of an 6mm thickness ultra-slim design of the iPhone 17 Slim model," he wrote. If that measurement proves to be accurate, there would be ...
bug security vulnerability issue fix larry

Make Sure to Update: iOS 18.1.1 and macOS Sequoia 15.1.1 Fix Actively Exploited Vulnerabilities

Tuesday November 19, 2024 10:52 am PST by
The iOS 18.1.1, iPadOS 18.1.1, and macOS Sequoia 15.1.1 updates that Apple released today address JavaScriptCore and WebKit vulnerabilities that Apple says have been actively exploited on some devices. With the JavaScriptCore vulnerability, processing maliciously crafted web content could lead to arbitrary code execution. The WebKit vulnerability had the same issue with maliciously crafted...

Top Rated Comments

Darren.h Avatar
17 months ago
wow. you still need 2 Macs to rescue your Mac from death. why cant they make it like Intel Macs ? Boot with a USB drive or something and re install?

your already in trouble if the SSD on the SOC goes bad. data gone forever.

Long live the External Hard Drives!
Score: 12 Votes (Like | Disagree)
HiVolt Avatar
17 months ago
You know what would be nice, that on the upcoming iPhones with USB-C, if they could have an app on the iPhones that could do that.

Perhaps they might at some point. and on the iPads that have had USB-C for quite some time.
Score: 9 Votes (Like | Disagree)
TheOldChevy Avatar
17 months ago
Why isn't there a ROM function for that purpose ? Security reason ?
Score: 8 Votes (Like | Disagree)
mxrider88 Avatar
17 months ago
It stands for Dont ****ing Update.

That’s because they crippled macOS so much that we should really stop updating to avoid issues.
Score: 7 Votes (Like | Disagree)
markfc Avatar
17 months ago
Wait! You cant just restore from USB? I need to buy two Macs now in case one messes up?
Jesus Christ. ?
Score: 6 Votes (Like | Disagree)
vegetassj4 Avatar
17 months ago
DFU mode.......what a crazy acronym:

P.G. Version: Did *Foul* Up?
Score: 6 Votes (Like | Disagree)