14 DAY TRIAL // Apple surprised developers today by re-releasing the macOS Mojave 10.14 beta 3 build that it initial published earlier this month on July 3, 2018, along with the third beta of iOS 12, watchOS 5, and tvOS 12.
If you're running the macOS Mojave 10.14 beta 3 on your Mac, you can now download and install the revised beta build, which is tagged on the Apple Developer portal as build 18A326h, released today on July 10, 2018, via the Software Update utility in Preferences.
According to the internal release notes published by Apple on its developer portal, the revised macOS Mojave 10.14 beta 3 build (version 18A326h) addresses an important issue with the Feedback Assistant that might have caused it to quit unexpectedly.
To install the new beta 3 version over the previous beta 3 release, all you have to do is to open Preferences, go to Software Update and you should see the revised beta 3 in the list. Click the "Update Now" button to download and install it on your Mac computer.
Supported Mac computers for Apple's macOS Mojave operating system
Once again, we remind users that macOS Mojave can only be installed on MacBook Early 2015 or newer, MacBook Air Mid 2012 or newer, MacBook Pro Mid 2012 or newer, Mac mini Late 2012 or newer, iMac Late 2012 or newer, and iMac Pro (2017).
Also, Mac Pro Late 2013 and Mac Pro Mid 2010 and Mid 2012 models with recommended Metal-capable graphics processors like the Sapphire Radeon PULSE RX 580 and MSI Gaming Radeon RX 560 are also supported by macOS Mojave 10.14.
If you were expecting for a new beta of macOS Mojave 10.14, as well as the iOS 12, watchOS 5, and tvOS 12 operating systems, you'll have to wait a few more days as we believe Apple should release the fourth developer beta early next week, which could be accompanied by the third public beta for iOS 12, macOS Mojave 10.14, and tvOS 12.
