Apple Seeds Second Beta of Upcoming macOS Big Sur 11.1 Update to Developers

Apple today seeded the second beta of an upcoming macOS Big Sur 11.1 update to developers for testing purposes, with the beta coming two weeks after the release of the first beta and three weeks after the launch of macOS Big Sur 11.0.1, the release version of the software.

First Look Big Sur Feature2
Developers can download the macOS Big Sur 11.1 beta using the Software Update mechanism in System Preferences after installing the proper profile from the Apple Developer Center.

There's no word yet on what's included in macOS Big Sur 11.1, but it likely includes performance improvements, security updates, and fixes for bugs that weren't able to be addressed in the release version of macOS Big Sur.

No major new feature changes were discovered in the first beta, but we'll update this article should something new be found in the second beta.

Related Forum: macOS Big Sur

Popular Stories

iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching in Three Months With These 12 New Features

Saturday June 14, 2025 5:45 pm PDT by
The iPhone 17 Pro and iPhone 17 Pro Max are three months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of June 2025:Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone X through iPhone 14 Pro have a...
apple watch ultra 2 new black

Apple Watch Ultra 3 Finally Coming After Two-Year Hiatus

Monday June 16, 2025 8:45 am PDT by
Apple will finally deliver the Apple Watch Ultra 3 sometime this year, according to analyst Jeff Pu of GF Securities Hong Kong (via @jukanlosreve). The analyst expects both the Apple Watch Series 11 and Apple Watch Ultra 3 to arrive this year (likely alongside the new iPhone 17 lineup, if previous launches are anything to go by), according to his latest product roadmap shared with...
apple watch ultra snow

6 Features Coming to the Apple Watch Ultra 3

Tuesday February 25, 2025 9:00 am PST by
The Apple Watch Ultra 3 is expected to launch later this year, arriving two years after the previous model with a series of improvements. While no noticeable design changes are expected for the third generation since the company tends to stick with the same Apple Watch design through three generations before changing it, there are a series of internal upgrades on the way. By the time the ...
terminal macos tahoe

Apple's Terminal App Gets Colorful Redesign in macOS Tahoe

Monday June 16, 2025 4:12 am PDT by
Apple's Terminal app is getting a visual refresh in macOS Tahoe, and it's the first notable design update since the command-line tool debuted. The updated Terminal will support 24-bit color and Powerline fonts, according to Apple's State of the Platforms presentation at WWDC25. The app will also adopt the new Liquid Glass aesthetic with redesigned themes that align with macOS 26's broader...
Logitech Logo Feature

Logitech Announces Two New Accessories for WWDC

Friday June 13, 2025 7:22 am PDT by
Alongside WWDC this week, Logitech announced notable new accessories for the iPad and Apple Vision Pro. The Logitech Muse is a spatially-tracked stylus developed for use with the Apple Vision Pro. Introduced during the WWDC 2025 keynote address, Muse is intended to support the next generation of spatial computing workflows enabled by visionOS 26. The device incorporates six degrees of...
iPadOS 26 App Windowing

Apple Explains Why iPads Don't Just Run macOS

Friday June 13, 2025 7:46 am PDT by
iPadOS 26 allows iPads to function much more like Macs, with a new app windowing system, a swipe-down menu bar at the top of the screen, and more. However, Apple has stopped short of allowing iPads to run macOS, and it has now explained why. In an interview this week with Swiss tech journalist Rafael Zeier, Apple's software engineering chief Craig Federighi said that iPadOS 26's new Mac-like ...
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday June 12, 2025 8:58 am PDT 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 simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...

Top Rated Comments

Populus Avatar
59 months ago

So the next Mac OS is 12? interesting
Well, maybe next macOS announced in WWDC 2021 is 11.5, with some performance improvements and stability, and maybe some new minor features or refinements. I’d be glad if they adopted a 2 year cycle on macOS development.
Score: 12 Votes (Like | Disagree)
rgeneral Avatar
59 months ago
it looks like they are abandoning the old numbering scheme. they are following iOS.
Score: 9 Votes (Like | Disagree)
MauiPa Avatar
59 months ago

Awesome. Big sur is full of bugs
? Not seeing any myself.
Score: 9 Votes (Like | Disagree)
tarund Avatar
59 months ago
It's not a bug, it's been moved and can be found via the 'Settings' search. Exact location below.

Settings > Dock & Menu Bar > Other Modules > Battery (Menu Bar) > Enable 'Show Percentage'
Score: 7 Votes (Like | Disagree)
Squillace Avatar
59 months ago

I have no idea where you got that. I reread article 12 times to see
Well... if they are launching right now a "small" version numbered 11.1 for minor improvements and bug fixes, that means the OSX numeration logic can't be applied and then the next big OS release in 2021 has to follow another versioning logic.

No need to read the article to get to that conclusion. But of course, it's all suppositions...


* Version 10.0: "Cheetah"
* Version 10.1: "Puma"
* Version 10.2: "Jaguar"
* Version 10.3: "Panther"
* Version 10.4: "Tiger"
* Version 10.5: "Leopard"
* Version 10.6: "Snow Leopard"
* Version 10.7: "Lion"
* Version 10.8: "Mountain Lion"
* Version 10.9: "Mavericks"
* Version 10.10: "Yosemite"
* Version 10.11: "El Capitan"
* Version 10.12: "Sierra"
* Version 10.13: "High Sierra"
* Version 10.14: "Mojave"
* Version 10.15: "Catalina"
* Version 11: "Big Sur"
Score: 7 Votes (Like | Disagree)
masterleep Avatar
59 months ago
If they can make it so I can reliably click on outbound Twitter links in Safari without hanging, I'll be happy
Score: 6 Votes (Like | Disagree)