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#How to intsall ubuntu on a mac mac os#
#How to intsall ubuntu on a mac install#
#How to intsall ubuntu on a mac plus#

#How to intsall ubuntu on a mac plus#

Initialized /dev/rdisk0s5 as a 37 GB case-insensitive HFS Plus volume with a 8192k journalįinished partitioning on disk0s2 Macintosh HDĢ: Apple_HFS Macintosh HD 140.0 GB disk0s2ħ: Microsoft Basic Data BOOTCAMP 70.1 GB disk0s7

#How to intsall ubuntu on a mac mac os#

Initialized /dev/rdisk0s4 as a 191 MB case-insensitive HFS Plus volume with a 8192k journalįormatting disk0s5 as Mac OS Extended (Journaled) with name part3 Initialized /dev/rdisk0s3 as a 763 MB case-insensitive HFS Plus volume with a 8192k journalįormatting disk0s4 as Mac OS Extended (Journaled) with name part2 * Note: The two values of 200 MB were chosen arbitrarily, these values will change later.Įnter the following command: diskutil resizevolume disk0s2 140G 3 jhfs+ part1 800M jhfs+ part2 200M jhfs+ part3 200MĪnd the output from the above command is: Started partitioning on disk0s2 Macintosh HDįormatting disk0s3 as Mac OS Extended (Journaled) with name part1 Since you will desire a larger size, then you will need to make the appropriate substitution. Also, I used a value of 800 MB for the size of the new Swap partition. Since the MacOS partition is about 180 GB, I used a desired value of 140 GB. The command to change the partitioning is given below.

The placeholders will be replaced later by the Ubuntu installer with the actual partitions described above. So at this point I only need to shrink the MacOS partition by approximately 40 GB and create 3 new placeholder partitions. I have chosen to allow the Ubuntu installer to actually create the 3 new partitions. I have chosen size of 500 MB for this partition. operating system) or can be used to temporarily boot from a startup disk. The Startup Manager can be used to change the default startup disk (i.e. This manager appears when you turn on or restart your Mac and hold down the option key. Ubuntu will appear on the Mac startup Manager. This partition will consume most the approximately 40 GB of space I allocated for Ubuntu.

A Ext4 Journaling file system partition to hold Ubuntu.

Obviously, the size you will be using will be much larger. The size of this partition should be between 1 to 2 times the size of the memory installed in your Mac computer. I will be creating 3 new partitions for Ubuntu. If you need a different size, then make the appropriate adjustments. I decided to allow total of about 40 GB for Ubuntu. dev/disk0 (internal, physical):Ģ: Apple_HFS Macintosh HD 180.7 GB disk0s2Ĥ: Microsoft Basic Data BOOTCAMP 70.1 GB disk0s4 The output from diskutil list disk0 is given below. You will not need rEFInd to boot Ubuntu.Īnd for the purpose of illustrating the steps needed, I created a drive slightly larger than your actual drive. This will allow Ubuntu to be selected from the Startup Manager.

Add Ubuntu to Startup Manager – Here you basically use the MacOS to move the necessary files to the proper locations.

#How to intsall ubuntu on a mac install#

Install Ubuntu : This uses the Ubuntu flash drive installer.

Create Space on the Drive for Ubuntu : This is accomplished by using the MacOS Terminal application to enter commands.

Instructions for installing Ubuntu divided in three parts. It is assume you have created a bootable Ubuntu USB flash drive installer and have verified the contents. Install Ubuntu on Mac with MacOS without using of third party tools for either the installation of booting of Ubuntu.