Apple Stops Offering Standalone Update Packages in macOS Big Sur

Apple appears to have ended its tradition of making standalone updater versions of macOS available to all users, beginning with macOS Big Sur.

macoos combo updates
Apple offers its macOS updates through the Software Update pane in System Preferences, but it usually also lets users download the same updates as standalone installation packages, made available on Apple's downloads website.

However, as noted by Mr. Macintosh and shared by The Eclectic Light Company, Apple hasn't released a standalone updater for macOS 11.1 or 11.0.1, despite providing standalone packages for macOS Catalina and Mojave security updates on December 16.

Standalone packages are useful for administrators who want to update multiple Macs with the same 12GB download, especially given that delta and combo packages come in smaller sizes since they include only the files needed for that particular update.

According to Mr. Macintosh, however, Apple is advising users who need standalone updaters to contact them in an "official capacity," although it's not exactly clear what that means.


Apple hasn't confirmed that it has ended update packages for macOS, but the current lack of standalone installers for Big Sur doesn't look particularly good for users who rely on them.

That said, there is an alternative solution in the Sharing pane in System Preferences in the form of a Content Caching option, which enables one Mac to download updates and other Macs on the same network to download them directly from the local Mac.

Related Forum: macOS Big Sur

Popular Stories

iOS 26

When Will Apple Release iOS 26.2?

Monday December 1, 2025 4:37 pm PST by
We're getting closer to the launch of the final major iOS update of the year, with Apple set to release iOS 26.2 in December. We've had three betas so far and are expecting a fourth beta or a release candidate this week, so a launch could follow as soon as next week. Past Launch Dates Apple's past iOS x.2 updates from the last few years have all happened right around the middle of the...
ios 18 to ios 26 upgrade

Apple Pushes iPhone Users Still on iOS 18 to Upgrade to iOS 26

Tuesday December 2, 2025 11:09 am PST by
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent. Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
maxresdefault

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Monday December 1, 2025 3:00 am PST by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Subscribe to the MacRumors YouTube channel for more videos. Below, we've collated an updated set of key details that ...
iOS 26

Apple Seeds iOS 26.2 and iPadOS 26.2 Release Candidates to Developers and Public Beta Testers

Wednesday December 3, 2025 10:33 am PST by
Apple today seeded the release candidate versions of upcoming iOS 26.2 and iPadOS 26.2 updates to developers and public beta testers, with the software coming two weeks after Apple seeded the third betas. The release candidates represent the final versions of iOS 26.2 and iPadOS 26.2 that will be provided to the public if no further bugs are found during this final week of testing....
iphone 17 cyber

iPhone 17 Demand Is Breaking Apple's Sales Records

Tuesday December 2, 2025 9:44 am PST by
Apple's iPhone 17 lineup is selling well enough that Apple is on track to ship more than 247.4 million total iPhones in 2025, according to a new report from IDC. Total 2025 shipments are forecast to grow 6.1 percent year over year due to iPhone 17 demand and increased sales in China, a major market for Apple. Overall worldwide smartphone shipments across Android and iOS are forecast to...
Photos App Icon Liquid Glass

John Gruber Shares Scathing Commentary About Apple's Departing Software Design Chief

Thursday December 4, 2025 9:30 am PST by
In a statement shared with Bloomberg on Wednesday, Apple confirmed that its software design chief Alan Dye will be leaving. Apple said Dye will be succeeded by Stephen Lemay, who has been a software designer at the company since 1999. Meta CEO Mark Zuckerberg announced that Dye will lead a new creative studio within the company's AR/VR division Reality Labs. On his blog Daring Fireball,...
Touchscreen MacBook Feature

Here Are the Four MacBooks Apple Is Expected to Launch Next Year

Monday December 1, 2025 5:00 am PST by
2026 could be a bumper year for Apple's Mac lineup, with the company expected to announce as many as four separate MacBook launches. Rumors suggest Apple will court both ends of the consumer spectrum, with more affordable options for students and feature-rich premium lines for users that seek the highest specifications from a laptop. Below is a breakdown of what we're expecting over the next ...
iphone air camera

iPhone Air's Resale Value Has Dropped Dramatically, Data Shows

Thursday December 4, 2025 5:27 am PST by
The iPhone Air has recorded the steepest early resale value drop of any iPhone model in years, with new data showing that several configurations have lost almost 50% of their value within ten weeks of launch. According to a ten-week analysis published by SellCell, Apple's latest lineup is showing a pronounced split in resale performance between the iPhone 17 models and the iPhone Air....
iPhone 17 Pro Cosmic Orange

iPhone 17 Pro Lost a Camera Feature Pro Models Have Had Since 2020

Thursday December 4, 2025 5:18 am PST by
iPhone 17 Pro models, it turns out, can't take photos in Night mode when Portrait mode is selected in the Camera app – a capability that's been available on Apple's Pro devices since the iPhone 12 Pro in 2020. If you're an iPhone 17 Pro or iPhone 17 Pro Max owner, try it for yourself: Open the Camera app with Photo selected in the carousel, then cover the rear lenses with your hand to...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Monday December 1, 2025 2:40 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...

Top Rated Comments

mungo2k Avatar
65 months ago
This article is getting a bit confused between full and delta installers. Standalone installers are still available via the Mac App Store or via the "softwareupdate --fetch-full-installer" command (new: "softwareupdate --list-full-installers" shows you what you can download with "softwareupdate --fetch-full-installer --full-installer-version X.Y").

It's the standalone delta updaters that are no longer being made available by Apple, so you have to download the full 12-13GB each time.
Score: 41 Votes (Like | Disagree)
FreakinEurekan Avatar
65 months ago

Do this mean we will no longer be able to make a single USB installer, in case we would like to do a clean install of Big Sur? That appears to be the case, unless I misunderstood the article.
You misunderstood the article. USB installer is still supported.
Score: 15 Votes (Like | Disagree)
bassanoclapper Avatar
65 months ago

...

What A joke. Apple heading in the wrong direction.

ARM Macs are no longer for PRO use. Their are multiple articles on this.

No dedicated GPU. All crappy system on a chip. That blows
We’re just over 1 month into a 2 year transition, so it’s just possible that there are bigger and better things to come
Score: 13 Votes (Like | Disagree)
GreenPixel Avatar
65 months ago

WOW this sucks. I can tell this will be the last Intel OS I will be interested in and will probably stay on.

The arm Macs will all be setup like the Microsoft surfaces which sucks.

How do they expect or call ARM Macs PRO MACHINES?

Mission critical HEAVY digital creators are not going to use ARM Macs if you can't even keep a copy of the OS around.

What A joke. Apple heading in the wrong direction.

ARM Macs are no longer for PRO use. Their are multiple articles on this.

No dedicated GPU. All crappy system on a chip. That blows
You really don't seem to know what you're talking ranting about. We can still keep full installs of an OS. Nothing is stopping that. Additionally, Since my M1 MBA is outperforming all the existing MacBook Pro's, I think Pro users will be just fine.
Score: 11 Votes (Like | Disagree)
IG88 Avatar
65 months ago
This is one of those "we're gonna stop doing it and see if there's enough outrage to make us reverse course."
Score: 10 Votes (Like | Disagree)
jdphoto Avatar
65 months ago
There are multiple legitimate reasons to need these Delta/Combo Updates (that Content Sharing alone doesn't resolve), I've left my feedback with Apple; hopefully enough folks do the same to make them change their mind.
Score: 8 Votes (Like | Disagree)