Apple Releases macOS Mojave 10.14.5 Boot Camp Update to Address iMac and Mac Mini Bug

boot camp appleApple today released a new macOS Mojave 10.14.5 Boot camp update, which is designed to address a bug that prevented the creation of a new Boot Camp partition on a iMac or Mac mini with a Fusion Drive.

The new software can be downloaded from Apple's support document accompanying the update.

The software update is available for ‌iMac‌ and ‌Mac mini‌ users, and won't be available to those who have other Mac machines.

Boot Camp is designed to allow Mac users to set up a partition to run Windows, providing access to PC-only apps and content.

Apple's Boot Camp update for macOS 10.14.5 comes about a month after the release of the macOS Mojave 10.14.5 update.

Top Rated Comments

emulajavi Avatar
31 months ago
How about letting Boot Camp assistant install Windows on the SSD portion of the Fusion Drive?

How about updating Boot Camp Control Panel in Windows to support ‘retina resolutions’, APFS to be able to select Boot partition or reboot to macOS?

How about releasing a APFS Windows driver to be able to read macOS files?

How about adding NTFS write compatibility to macOS.


Simple thing. Apple is doing nothing to solve them.
Score: 7 Votes (Like | Disagree)
zarmanto Avatar
31 months ago
I have a 2012 iMac 13,2 with a 3TB Fusion Drive. When I updated to macOS Mojave, I loss my Windows Partition. I was hoping this update would address this issue but after installing the file I still can not install Boot Camp. I was wondering if anyone had any luck after this update.
I have the same machine with the same drive, and I came to the comment thread specifically looking to see if anyone else had tried this; so thanks for your insights on this.

That said, I'm afraid I'm not surprised that it didn't fix the issue for 2012 iMacs. My understanding is its a rather complicated matter, in this very specific configuration, but here's my best attempt at a layman's interpretation of the situation: Going forward, the 2012 models are no longer going to be able to support Windows installations on hard drives which exceed 2TB, in part because Windows itself does not support boot volumes outside of the first 2TB of the hard drive on that generation of hardware -- and possibly in conjunction with bugs associated with the partitioning scheme required to accomplish the installation of Windows, within those constraints. So in previous versions of Bootcamp, it sliced up the hard drive so that it basically looks something like this ...

|----- MacOS Hard Drive (partition 1 of volume 1) ----- | (Windows size minus 2TB)

| -- Windows (volume 2) -- | (2TB)

| ---- MacOS Hard Drive (partition 2 of volume 1) ---- | (3TB)

... where the sizes indicated at the end of each line are the location on the disk at which that partition ends.

At the time, I thought Apple had come up with a really slick and interesting method for solving that 2TB boundary. I guess Apple has concluded that that's not so much true anymore.
Score: 3 Votes (Like | Disagree)
MacinMan Avatar
31 months ago
Just installed 10.14.6 some minutes ago...
I think 10.14.6 is still in beta, it doesn't show up here under normal releases in software update.
Score: 3 Votes (Like | Disagree)
AMTYVLE Avatar
31 months ago
Windows 10 support yet? (It's been a while since I used Boot Camp and, then, it would only support Windows 7 - not even SP1.)
Boot Camp has supported Win 10 for a few years now...I think since 2016. That's how long I've had it installed on my MacBook Pro through Boot Camp.
Score: 3 Votes (Like | Disagree)
daveup2bat Avatar
31 months ago
That only took a year...
Score: 2 Votes (Like | Disagree)
justperry Avatar
31 months ago
That only took a year...
You can install windows without bootcamp.
Score: 2 Votes (Like | Disagree)

Related Stories

studio buds family

Beats Studio Buds Debuting Today With Active Noise Cancellation, Stemless Design, and More for $150

Monday June 14, 2021 8:00 am PDT by
We've seen a lot of teasers about the Beats Studio Buds over the past month since they first showed up in Apple's beta software updates, and today they're finally official. The Beats Studio Buds are available to order today in red, white, and black ahead of a June 24 ship date, and they're priced at $149.99. The Studio Buds are the first Beats-branded earbuds to truly compete with AirPods...
youtube apple tv

YouTube Discontinuing 3rd-Generation Apple TV App, AirPlay Still Available

Wednesday February 3, 2021 3:09 pm PST by
YouTube is planning to stop supporting its YouTube app on the third-generation Apple TV models, where YouTube has long been available as a channel option. A 9to5Mac reader received a message about the upcoming app discontinuation, which is set to take place in March.Starting early March, the YouTube app will no longer be available on Apple TV (3rd generation). You can still watch YouTube on...
gradiente iphone white

Brazilian Electronics Company Revives Long-Running iPhone Trademark Dispute

Tuesday May 19, 2020 1:06 pm PDT by
Apple has been involved in a long-running iPhone trademark dispute in Brazil, which was revived today by IGB Electronica, a Brazilian consumer electronics company that originally registered the "iPhone" name in 2000. IGB Electronica fought a multi-year battle with Apple in an attempt to get exclusive rights to the "iPhone" trademark, but ultimately lost, and now the case has been brought to...
YouTube Picture in Picture Feature

YouTube Premium Subscribers Can Now Use iOS Picture-in-Picture: Here's How

Wednesday August 25, 2021 3:55 am PDT by
Google has rolled out picture-in-picture support as an "experimental" feature for YouTube premium subscribers, allowing them to watch video in a small window when the app is closed. If you're a premium YouTube subscriber looking to try out picture-in-picture, follow these steps: Launch a web browser and sign into your YouTube account at YouTube.com. Navigate to www.youtube.com/new. Scroll...
apple privacy

Apple Publishes FAQ to Address Concerns About CSAM Detection and Messages Scanning

Monday August 9, 2021 1:50 am PDT by
Apple has published a FAQ titled "Expanded Protections for Children" which aims to allay users' privacy concerns about the new CSAM detection in iCloud Photos and communication safety for Messages features that the company announced last week. "Since we announced these features, many stakeholders including privacy organizations and child safety organizations have expressed their support of...
apple screen time screen icons

Persistent Kids Finding Loopholes in Apple's Screen Time Limits

Tuesday October 15, 2019 9:44 am PDT by
Apple is currently engaged in a cat-and-mouse game with persistent kids looking to circumvent Screen Time restrictions, but the company has been receiving some criticism for not moving quickly enough to lock down some of the loopholes, reports The Washington Post. A few of the loopholes and ways for parents to shut them down are documented on the site Protect Young Eyes, while these and...
2012macpro

Apple Outlines Metal-Capable Cards Compatible With macOS Mojave on 2010 and 2012 Mac Pro Models

Monday September 24, 2018 3:26 pm PDT by
Apple's new macOS Mojave update is not compatible with mid-2010 and mid-2012 Mac Pros with stock GPUs, but it is supported on 2010 and 2012 Mac Pro models that have been upgraded with graphics cards that support Metal. Apple today shared a new support document that provides a list of graphics cards that are Metal-capable, which will be useful for 2010 and 2012 Mac Pro owners who want to...
bluetti eb70 main

MacRumors Giveaway: Win a Bluetti EB70 Portable Power Station and 200W Solar Panel

Friday September 3, 2021 11:13 am PDT by
For this week's giveaway, we've teamed up with MAXOAK to offer MacRumors readers a chance to win a Bluetti portable power station and an accompanying solar panel. Bluetti makes a range of portable power station options that are useful for camping, emergencies, power outages, off-grid living, and similar situations. The Bluetti EB70 is a solid middle of the road option that offers 716Wh and...
anker lightning cable mfi

Unwrap a New Apple Device? Stock Up on Extra Certified Lightning Cables for as Little as $6

Monday December 25, 2017 5:45 am PST by
If you unwrapped an Apple product today it likely came with one of the company's first-party Lightning cables, but having an extra on hand is always a good idea, so you can place it in other rooms in your house, in your car, or in a bag when you travel. For that reason, now's a good time to shop for third-party Lightning cables that are cheaper than Apple's own accessory, but still Made For...
ipad pro 10 5

Apple Discontinues 10.5-Inch iPad Pro Following Launch of Lower-Priced 10.5-Inch iPad Air

Monday March 18, 2019 6:09 am PDT by
Apple has stopped selling the second-generation 10.5-inch iPad Pro, originally released in June 2017, after launching a new 10.5-inch iPad Air today. The 10.5-inch iPad Pro had remained available from $649 following the release of 11-inch and 12.9-inch iPad Pro models in October 2018, but it has been replaced by the 10.5-inch iPad Air with a cheaper starting price of $499. The new iPad...