Apple Releases Second Beta of macOS Mojave to Public Beta Testers

Apple today seeded the second beta of an upcoming macOS Mojave update to its public beta testing group, one week after seeding the first macOS Mojave public beta. Today's second public beta is the same as the third developer beta, released earlier this week.

Beta testers who have signed up for Apple's beta testing program will be able to download the macOS Mojave beta through the Software Update mechanism in the Mac App Store. Subsequent betas are installed in a different way, using the Software Update icon in System Preferences.


Those who want to be a part of Apple's beta testing program can sign up to participate through the beta testing website, which gives users access to iOS, macOS, and tvOS betas.

Potential beta testers should make a full Time Machine backup before installing macOS Mojave, and it should not be installed on a primary machine because betas are unstable and often have many bugs.

macOS Mojave's main new feature is a systemwide Dark Mode, which gives Mac users a new way to view the operating system. A revamped Mac App Store makes it easier than ever to discover great apps, while Dynamic Desktops give you wallpapers that subtly change throughout the day.

An improved Finder window with Gallery View, Sidebar, Quick Look, and Quick Actions makes it easier to manipulate, edit, and organize your files, while Desktop Stacks organizes all of the files on your desktop.

macos mojave roundup
The Apple News, Stocks, Home, and Voice Memos apps have made their way to the Mac in Mojave, and for the first time, you can use Siri on Mac to control HomeKit products. Group FaceTime, an iOS 12 feature, is also available in Mojave and lets you chat with up to 32 people at one time.

Apple is keeping your data safer than ever with new security and privacy improvements, and Safari in macOS Mojave makes it much harder to track you through share/like buttons and via your system configuration.

macOS Mojave is compatible with 2015 and newer MacBooks, 2012 and newer MacBook Air, MacBook Pro, Mac mini, and iMac models, the 2017 iMac Pro, and Mac Pro models from late 2013 and mid-2010 and mid-2012 models with Metal-capable GPUs.

Mojave will be available in a beta capacity for the next several months so Apple can work out bugs ahead of a fall release.

Related Forum: macOS Mojave

Popular Stories

ios 26 1 slide to stop

iOS 26.1 Brings Back 2007 Feature in New Way

Friday October 31, 2025 1:40 pm PDT by
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important. Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped. The new ...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
iPhone 17 Pro Cosmic Orange

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

Thursday October 30, 2025 4:42 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 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...
iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...
Apple Foldable Thumb

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

Friday October 31, 2025 8:52 am PDT 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. Below, we've collated an updated set of key details that have been leaked about Apple's foldable iPhone so far. Ove...
Coffee Burgundy and Purple iPhone 18 Pro Mock 1

Leaker Outlines Potential New Colors for iPhone 18 Pro

Friday October 31, 2025 8:28 am PDT by
Apple's iPhone 18 Pro models could be available in new rich and warm color option, according to a known leaker. The Weibo user known as "Instant Digital" today suggested that next-year's iPhone 18 Pro models will be available in at least one of the following color options: Coffee, purple, and burgundy. The iPhone XR, iPhone 11, iPhone 12, iPhone 14, and iPhone 14 Pro were all available in ...
apple tv hd

Apple Launched Its Big New Vision for TV 10 Years Ago Today

Thursday October 30, 2025 8:58 am PDT by
Apple launched the Apple TV HD, the Siri Remote, tvOS, and their accompanying App Store a decade ago today, marking a major overhaul of the device. The new vision for the Apple TV was unveiled on September 9, 2015 during Apple's "Hey Siri" event in San Francisco, where CEO Tim Cook introduced the device with the statement, "The future of TV is apps." The announcement represented a major...
iOS 26

Apple This November: iOS 26.2 Beta, Rumored New Products, and More

Thursday October 30, 2025 12:42 pm PDT by
Tomorrow is Halloween, and then November is upon us. Below, we outline what to expect from Apple next month, as the slower holiday season approaches. Apple is expected to kick off November by releasing iOS 26.1, iPadOS 26.1, macOS 26.1, watchOS 26.1, tvOS 26.1, and visionOS 26.1. With beta testing now wrapped up, the updates will likely be released this Monday, November 3 or Tuesday,...
iOS 26

iOS 26.1 Coming Soon: New Features for Your iPhone and Release Date

Monday October 27, 2025 7:55 am PDT by
The upcoming iOS 26.1 update includes a handful of new features and changes for iPhones, including a toggle for changing the appearance of the Liquid Glass design, "slide to stop" for alarms in the Clock app, and more. Below, we outline key details about iOS 26.1. Release Date Given that Apple has yet to seed an iOS 26.1 Release Candidate, which is typically the final beta version, the...
iOS 18 Siri Personal Context

Apple CEO Tim Cook Says Revamped Siri on Track to Launch Next Year

Thursday October 30, 2025 1:50 pm PDT by
Apple CEO Tim Cook today said that a more personalized version of Siri remains on track to launch at some point next year, with the new set of features expected to debut on the iPhone as part of iOS 26.4 in March or April. "We're also excited for a more personalized Siri," said Cook, on Apple's earnings call for the third quarter of the 2025 calendar year. "We're making good progress on it,...

Top Rated Comments

wingmanmac Avatar
96 months ago
Not a word in this article about what has changed from last beta and what to focus on on this release. Macrumors seems to just copy/paste the apple pressreleases every time there is an update on betas and other updates.

I like the macrumors forum, but the articles are too often sparse and without much substance, especially the mac news. (In my opinion)

More indepths articles, like in the good old mac days, please!
Score: 22 Votes (Like | Disagree)
navaira Avatar
96 months ago
Not a word in this article about what has changed from last beta and what to focus on on this release. Macrumors seems to just copy/paste the apple pressreleases every time there is an update on betas and other updates.
Today, Apple shared the latest update to macOS [name, version, build number]. This update largely focusses on bug fixes, stability, and under-the-hood improvements. It also introduces 12 new emojis.

Today, Apple shared the latest update to macOS [name, version, build number]. This update largely focusses on bug fixes, stability, and under-the-hood improvements. It also introduces 38 new emojis.

Today, Apple shared the latest update to macOS [name, version, build number]. This update largely focusses on bug fixes, stability, and under-the-hood improvements...
Score: 13 Votes (Like | Disagree)
PaulRustad007 Avatar
96 months ago
Until I can get a new Mac, I will not see you guys in the desert....I'll be up in the mountains, attaining Guru status....
Score: 7 Votes (Like | Disagree)
Marx55 Avatar
96 months ago
Dark Mode is a return to the old displays when the Mac was first released. It is much easy to read black text on white background than the other way round.

On the other hand, what Apple should do is to support APFS on any disk, including Time Machine, external booting disks, etc. And release final APFS specifications, so that Alsoft can also release DiskWarrior 6 to rebuild directory of such disks.
Score: 7 Votes (Like | Disagree)
Phoenix1000 Avatar
96 months ago
Apple is keeping your data safer than ever with new security and privacy improvements, and Safari in macOS Mojave makes it much easier to track you through share/like buttons and via your system configuration.
Ha ha, exactly what I've been waiting for: Better tracking of my web browsing! ;) Seems like macrumors has saved the internal quality assurance before posting ...
Score: 6 Votes (Like | Disagree)
Jimmy Bubbles Avatar
96 months ago
Downloading - the only bug that has impacted me is that it won't connect to Starbucks Wifi... usually it auto connects and that public page opens telling me to spend more money during their next happy hour. When I get to the store now that same window opens but it is blank and says it can not connect, despite multiple refreshes. This leads me to be connected but without internet access.
I had this same issue at many unsecured wifi locations. They all seemed to connect similarly though by presenting a pop-up page that you had to click to connect to and agree to T&Cs.
Score: 3 Votes (Like | Disagree)