Apple Seeds Second Public Beta of macOS 14.5 - MacRumors
Skip to Content

Apple Seeds Second Public Beta of macOS 14.5

Apple today seeded the second beta of an upcoming macOS Sonoma 14.5 update to public beta testers, allowing non-developers to test the software ahead of its launch. The public beta comes two weeks after Apple released the first public beta.

macos sonoma 4
Beta testers can opt-in through the Software Update section of the System Settings app. Under Beta updates, simply toggle on the Sonoma Public Beta. Note that you must sign up to participate on Apple's beta testing website.

There have been no new features found in the macOS Sonoma 14.5 developer betas so far, and Apple listed no additions in its release notes. It is likely that the update focuses on bug fixes and other small under-the-hood improvements.

Related Forum: macOS Sonoma

Popular Stories

iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching in Two Months With These 12 New Features

Friday July 17, 2026 10:39 am PDT by
It is now mid-July, and that means the iPhone 18 Pro and iPhone 18 Pro Max are now just two months away. The devices are expected to look similar to the iPhone 17 Pro and iPhone 17 Pro Max, but there will still be many year-over-year changes, with rumored features including a smaller Dynamic Island, 5G via satellite, and more. Apple is expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, ...
Apple AppleCare One Feature

'AppleCare One' is Now Even More Valuable

Saturday July 18, 2026 6:25 am PDT by
While the monthly and annual prices of AppleCare+ plans for Macs and iPads received a slight increase this week, AppleCare One continues to start at $19.99 per month in the U.S., making the multi-device plan even more valuable. Launched in July 2025, AppleCare One allows you to cover up to three devices as part of a single subscription for $19.99 per month, and additional devices can be...
Apple Up Arrow Fearture

Apple's Latest Price Increases Go Beyond Macs and iPads

Sunday July 19, 2026 8:50 am PDT by
After raising prices on all Macs and iPads worldwide last month, Apple increased prices on more products and services on Friday. Apple has raised prices on Apple Music and Apple One plans around the world, iCloud+ plans in eight countries, and on iPhone models in Japan.Apple Music Now Costs $11.99 as Apple Increases Subscription Prices Apple Raises iCloud+ Prices in 8 Countries Apple...

Top Rated Comments

30 months ago
"small under-the-hood improvements."

Given the mess the previous "small under-the-hood improvements" in 14.4 made that is not exactly reassuring.
Score: 5 Votes (Like | Disagree)
Edgecrusherr Avatar
30 months ago
I’d like to see them do major under-the-hood improvements
Score: 4 Votes (Like | Disagree)
Realityck Avatar
30 months ago
In usage beta 2 has been working better then beta 1 for me. Check your various browsers speed with speedometer3. The recent Firefox v125.0.1 is holding its own as it been made 25 % faster after compared to Safari Version 17.5 (19618.2.7.11.1) and Blave Version 1.64.122 Chromium: 123.0.6312.122 (Official Build) (arm64).

Released to devs yesterday

* iOS 17.5 beta 2 (21F5058e) - April 16, 2024
* iPadOS 17.5 beta 2 (21F5058e) - April 16, 2024
* macOS 14.5 beta 2 (23F5059e) - April 16, 2024
* tvOS 17.5 beta 2 (21L5553e) - April 16, 2024
* visionOS 1.2 beta 2 (21O5565d) - April 16, 2024
* watchOS 10.5 beta 2 (21T5555d) - April 16, 2024

OTA for M1 was 1.84 GB
Score: 4 Votes (Like | Disagree)
strangeengine Avatar
30 months ago
Anyone else seeing Time Machine failing to back up (endless Preparing Backup) on the 14.5 PBs?
Score: 2 Votes (Like | Disagree)
yukari Avatar
28 months ago
That's not beta.
14.5 was released last week.

https://forums.macrumors.com/threads/apple-releases-macos-sonoma-14-5-with-apple-news-improvements.2426206/
Score: 1 Votes (Like | Disagree)
strangeengine Avatar
30 months ago

Anyone else seeing Time Machine failing to back up (endless Preparing Backup) on the 14.5 PBs?
This turned out to be a corrupted backup file. I've seen that happen a couple of times over the years with new PB updates.

Anyway, deleting the backup file and setting up a new one has Time Machine backing up again.
Score: 1 Votes (Like | Disagree)