Apple today seeded the first beta of an upcoming macOS Mojave 10.14.3 update to developers, five days after releasing macOS Mojave 10.14.2, which addressed an issue with external displays and included other bug fixes.

The new macOS Mojave 10.14.3 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 10.14.2 update.

If and when we discover what's new in the 10.14.3 beta, we'll update this post.

Top Rated Comments

Steve01234 Avatar
45 months ago
sorry but thats not correct. Quite the other way around. Apple has refused to provide driver signing for 10.14.x to nVidia. While there are questions about if those drivers fully support Metal2 which is required for 10.14, it right now has been said by nVidia its on apples side. that implies there are new drivers, that they support metal2 and its apple thats just being stubborn in a corp pissing match rather than supporting their cash paying customers. Since nV has access to the same beta builds, there is no reason to think they haven't kept their drivers updated. At one point you'd expect that there would be beta nV drivers to go along with the OS to allow wider testing before general release.


When Nvidia release them. This has nothing to do with macOS betas.
]
Hopefully the battery drain bug is fixed.
Score: 5 Votes (Like | Disagree)
justperry Avatar
45 months ago
Kexd eating CPU time....



Forced quit, still 24%, time for a reboot.....
...
...
...
Nope
Safe reboot
...
...
...
Nope
Crap

Found it, when I check the box to activate Kextd goes berserk.
If the interval (slider) is on its lowest the CPU eats 70%, the higher the interval time the
lower the CPU load, 4% minimum.
Update: Downloaded version 1.9.3 (had 1.9.2) issue resolved.



Attachment Image

Attachment Image
Score: 2 Votes (Like | Disagree)
Steve01234 Avatar
45 months ago
nVidia GUP drivers !!!!! when ??????
Score: 2 Votes (Like | Disagree)
Enclavean Avatar
45 months ago
Want them to fix whatever i causing my Macbook to lose so much battery when its on sleep
Score: 1 Votes (Like | Disagree)
fokmik Avatar
45 months ago
hope they fix some of if not all of the audio issues for the 2018 MBP ...i think none of us wants to wait until the next big macOS update to have a fix
Score: 1 Votes (Like | Disagree)
martyjmclean Avatar
45 months ago
nVidia GUP drivers !!!!! when ??????
When Nvidia release them. This has nothing to do with macOS betas.

-

Hopefully the battery drain bug is fixed.
Score: 1 Votes (Like | Disagree)

Popular Stories

apple ar headset concept 1

Apple's Headset Said to Feature 14 Cameras Enabling Lifelike Avatars, Jony Ive Has Remained Involved With Design

Friday May 20, 2022 6:50 am PDT by
Earlier this week, The Information's Wayne Ma outlined struggles that Apple has faced during the development of its long-rumored AR/VR headset. Now, in a follow-up report, he has shared several additional details about the wearable device. Apple headset render created by Ian Zelbo based on The Information reporting For starters, one of the headset's marquee features is said to be lifelike...
iPhone 14 Purple Lineup Feature

Will the iPhone 14 Be a Disappointment?

Saturday May 21, 2022 9:00 am PDT by
With around four months to go before Apple is expected to unveil the iPhone 14 lineup, the overwhelming majority of rumors related to the new devices so far have focused on the iPhone 14 Pro, rather than the standard iPhone 14 – leading to questions about how different the iPhone 14 will actually be from its predecessor, the iPhone 13. The iPhone 14 Pro and iPhone 14 Pro Max are expected...
sony headphones 1

Sony's New WH-1000XM5 Headphones vs. Apple's AirPods Max

Friday May 20, 2022 12:18 pm PDT by
Sony this week came out with an updated version of its popular over-ear noise canceling headphones, so we picked up a pair to compare them to the AirPods Max to see which headphones are better and whether it's worth buying the $400 WH-1000XM5 from Sony over Apple's $549 AirPods Max. Subscribe to the MacRumors YouTube channel for more videos. First of all, the AirPods Max win out when it comes ...
studio display 3

Apple's Rumored 27-Inch Mini-LED Display Now Said to Launch in October

Friday May 20, 2022 8:07 am PDT by
Apple now plans to release a new 27-inch display with mini-LED backlighting in October due to the Shanghai lockdown, which has resulted in production of the display being delayed, according to display industry consultant Ross Young. In a tweet, Young said Apple is in the process of moving production of the display from Quanta Computer to a different supplier and/or location, resulting in a...
HomePodandMini feature green

Kuo: Apple to Release New HomePod in Late 2022 or Early 2023

Friday May 20, 2022 8:55 am PDT by
Apple is working on an updated version of the HomePod that could come in the fourth quarter of 2022 or the first quarter of 2023, according to Apple analyst Ming-Chi Kuo. Kuo says that there "may not be much innovation in hardware design" for the new HomePod, and there is no word on what size the device will be and if it will be a HomePod mini successor or a larger speaker. Apple would ...
airtag purple

Best Apple Deals of the Week: Save on AirTag, AirPods 3, and iPads

Friday May 20, 2022 8:01 am PDT by
Solid markdowns on the AirTag, AirPods 3, and a few iPad models were introduced this week, and below you'll find all of the best deals of the past few days that are still available to purchase. AirTag Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running. What's the...