MAKING PARTITION FOR UBUNTU ON A MAC HOW TO

You can restart and switch between the beta macOS High Sierra release and the regular Mac OS installation anytime with either of these methods: Switching Between & Booting High Sierra or the Other Mac OS Release The process is pretty straight forward and is largely the same with macOS High Sierra as it was with most other Mac operating system releases.Įssentially this offers a way to test out the High Sierra beta without overwriting your primary macOS install, each operating system will be self contained on it’s own partition. Install macOS High Sierra beta as usual, when finished macOS High Sierra will boot automatically.Go through the installation menus and at the disk selection screen choose “Show All Disks” and then specifically select the new partition you created a moment ago called “High Sierra” – do NOT install over your primary partition.Open “Install macOS 10.13” app from the /Applications folder (or choose the installer from the USB boot drive).

Click on the + icon and create a new partition, give it an obvious name “High Sierra” or something similar, and assign it a reasonable amount of space (20GB or more) and click Apply to create the new partition.

Open Disk Utility on the Mac then choose the primary hard drive and go to the “Partition” tab.

Download the macOS High Sierra beta installer from the Mac App Store (you will need to be enrolled in the beta testing program).

Note you can initiate this dual boot creation and install process from the current macOS installation, or directly from a macOS High Sierra beta USB install drive too.

MAKING PARTITION FOR UBUNTU ON A MAC HOW TO

How to Dual Boot & Install macOS High Sierra Beta to Separate Partition Remember, beta system software is notoriously unreliable, slow, and problematic, do not run beta system software as a primary operating system and do not install beta system software over any important data. Failure to backup may result in permanent data loss. Do not modify a partition scheme or install any beta operating system without completely backing up the Mac first with Time Machine or your backup method of choice.

Making partition for ubuntu on a mac