First macOS Tahoe 26.3 Beta Now Available for Developers - MacRumors
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First macOS Tahoe 26.3 Beta Now Available for Developers

Apple today provided the first beta of an upcoming macOS Tahoe 26.3 update to developers for testing purposes, with the update coming three days after the launch of ‌macOS Tahoe‌ 26.2.

macOS Tahoe 26 Thumb 2
Developers can download the ‌macOS Tahoe‌ 26.3 update by opening up the System Settings app, selecting the General category, and then choosing Software Update. Beta Updates will need to be enabled, and a free developer account is required.

There's no word yet on what's included in ‌macOS Tahoe‌ 26.3, but we'll update this article if new Mac features are found.

The beta is available to developers right now, but a public beta is expected later this week. We'll likely see Apple release ‌macOS Tahoe‌ 26.3 at the end of January given past launch timelines.

Related Roundup: macOS Tahoe
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Top Rated Comments

22 weeks ago
Tahoe is such a depressing release.
Score: 10 Votes (Like | Disagree)
Astuces iOS Avatar
22 weeks ago
If 26.2 had almost nothing new, for sure there is nothing new here !
Score: 7 Votes (Like | Disagree)
22 weeks ago
as well as the 26.3 beta 1 build 25D5087f there is also

15.7.4 rc 1 build 24G503

and

14.8.4 rc 1 build 23J305
Score: 4 Votes (Like | Disagree)
Adora Avatar
22 weeks ago
Nothing new. I already installed it an hour ago.



https://forums.macrumors.com/threads/macos-tahoe-26-3-beta-1-bug-fixes-changes-and-more.2474751/

Attachment Image
Score: 4 Votes (Like | Disagree)
RadMac Avatar
21 weeks ago
Re-posting from another article.
We don't need more "features". Fix the current bugs. Finder is a mess for example.
Score: 3 Votes (Like | Disagree)
Adora Avatar
21 weeks ago
Full Installer 26.3 Beta 1 (25D5087f):

https://swcdn.apple.com/content/downloads/08/08/089-61660-A_BDNQD10OAE/dxyekmr1r0ragzx9rhh12naryoq3jkb6q7/InstallAssistant.pkg


---

15.7.4 RC1 (24G503)

https://swcdn.apple.com/content/downloads/44/19/089-61098-A_KZDXRCILYT/7ava2o9kiinxwozfdlszr5dwu6skwlkscg/InstallAssistant.pkg

14.8.4 RC1 (23J305)

https://swcdn.apple.com/content/downloads/17/37/089-56495-A_MDWSDRJ5L5/37x8ho7794hcwvay8ph50qxgfrmi7jhs0m/InstallAssistant.pkg
Score: 2 Votes (Like | Disagree)