Apple today seeded the first beta of an upcoming macOS Mojave 10.14.2 update to developers, just one day after releasing macOS Mojave 10.14.1.

The new macOS High Sierra 10.14.2 beta can be downloaded through the Software Update mechanism in System Preferences after the proper profile has been installed from Apple's Developer Center.

macbookairmojave
We don't yet know what improvements the second update to macOS Mojave will bring, but it is likely to include bug fixes and performance improvements for issues that weren't able to be addressed in the macOS 10.14.1 update.

Should we discover anything new in the 10.14.2 beta, we'll update this post.

The new 10.14.2 software comes just a day after Apple released macOS 10.14.1, an update that brought support for Group FaceTime on the Mac and introduced new emoji characters.

Update: Apple has removed the macOS Mojave 10.14.2 developer beta from the Developer Center for unknown reasons.

Update 2: The macOS Mojave 10.14.2 developer beta is available for download again.

Related Forum: macOS Mojave

Top Rated Comments

PBG4 Dude Avatar
PBG4 Dude
89 months ago
New High Sierra beta 10.14.2 huh? That’s neat. I’m on Mojave and don’t want to go backwards though.
Score: 6 Votes (Like | Disagree)
StellarVixen Avatar
StellarVixen
89 months ago
They saw you wrote High Sierra instead of Mojave, and pulled it back to check their sanity. :)
Score: 5 Votes (Like | Disagree)
brian3uk Avatar
brian3uk
89 months ago
I said it before and I'll say it again. Apple's software is its weakest product and the team needs some serious restructuring. (yes i know this is a beta, but in combination with everything else it's valid)
Score: 4 Votes (Like | Disagree)
mattburley7 Avatar
mattburley7
89 months ago
This beta is pulled according to the Dev portal
apple cant catch a break. watchOS 5.1 was pulled, issues with homePod 12.1 not being released and now this lol.
Score: 4 Votes (Like | Disagree)
nt5672 Avatar
nt5672
89 months ago
I said it before and I'll say it again. Apple's software is its weakest product and the team needs some serious restructuring. (yes i know this is a beta, but in combination with everything else it's valid)
I agree, although I think it is not the team, but rather the leadership culture that puts marketing and BS ahead of everything else.
Score: 3 Votes (Like | Disagree)
zorinlynx Avatar
zorinlynx
89 months ago
Le oops.

Better safe than sorry, though, especially after the Watch fiasco.
Score: 2 Votes (Like | Disagree)
Read All Comments

Popular Stories

iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

New iPhone 17 Pro Details: Brighter Display, Best Battery Life, and More

Wednesday September 3, 2025 5:33 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max models will feature a number of significant display, thermal, and battery improvements, according to new late-stage rumors. According to the Weibo leaker known as "Instant Digital," the iPhone 17 Pro models will feature displays with higher brightness, making it more suitable for use in direct sunlight for prolonged periods. The iPhone 16 Pro and...
Read Full Article • 72 comments
iPhone 17 Pro Iridescent Feature 2

iPhone 17 and iPhone 17 Pro Prices Estimated Ahead of Apple Event Next Week

Tuesday September 2, 2025 1:50 pm PDT by
Just one week before Apple is expected to unveil the iPhone 17 series, an analyst has shared new price estimates for the devices. Here are J.P. Morgan analyst Samik Chatterjee's price estimates for the iPhone 17 series in the United States, according to 9to5Mac: Model Starting Price Model Starting Price Change iPhone 16 $799 iPhone 17 ...
Read Full Article • 59 comments
iPhone 17 Pro Iridescent Feature 2

iPhone 17 Pro Clear Case Leak Reveals Three Key Changes

Sunday August 31, 2025 1:26 pm PDT by
Apple is expected to unveil the iPhone 17 series on Tuesday, September 9, and last-minute rumors about the devices continue to surface. The latest info comes from a leaker known as Majin Bu, who has shared alleged images of Apple's Clear Case for the iPhone 17 Pro and Pro Max, or at least replicas. Image Credit: @MajinBuOfficial The images show three alleged changes compared to Apple's iP...
Read Full Article • 83 comments
iphone 16 pro ghost hand

iPhone 17 Pro: 5 Reasons Not to Upgrade This Year

Monday September 1, 2025 4:35 am PDT by
Apple will launch its new iPhone 17 series this month, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming to...
Read Full Article • 114 comments
iPhone 17 Pro Dark Blue and Orange

iPhone 17 Release Date, Pre-Orders, and What to Expect

Thursday August 28, 2025 4:08 am PDT by
An iPhone 17 announcement is a dead cert for September 2025 – Apple has already sent out invites for an "Awe dropping" event on Tuesday, September 9 at the Apple Park campus in Cupertino, California. The timing follows Apple's trend of introducing new iPhone models annually in the fall. At the event, Apple is expected to unveil its new-generation iPhone 17, an all-new ultra-thin iPhone 17...
Read Full Article • 62 comments
Apple Watch Ultra 2 Complications

Apple Watch Ultra 3 Coming Next Week: Eight Reasons to Upgrade

Thursday September 4, 2025 7:38 am PDT by
We're only days away from Apple's "Awe dropping" fall event scheduled to take place on Tuesday, September 9 – and along with the new iPhone 17 series, we're going to get a new version of the Apple Watch Ultra for the first time since 2023. By the time the Ultra 3 is unveiled, it will have been two years since the previous model arrived. The intervening period has left plenty of room for...
Read Full Article • 89 comments