You could use this tool to make bootable Mac OS installation drives as well, including for for OS X Mountain Lion and OS X Lion, and for any others as long as you have a disk image to work with. You will notice that dd does not give you updates or a status bar, but when the command is finished running you will be returned to the standard terminal prompt.Īny disk image should work as dd is not limited to ISO. Using the identifier you just found, unmount the disk but do not disconnect it from the Mac:Įnter the administrator password when requested to complete unmount.īurning a disk image using the command line tool ‘dd’ uses the following syntax:įor example, to burn an image located on the desktop of user “Will” called “OSXMountainGorilla.iso” the command would be:ĭd if=/Users/Will/Desktop/OSXMountainGorilla.iso of=/dev/disk1s1/ Locate the name of the destination drive in the mounted drives list and make note of its “IDENTIFIER” code, this should be something like “disk1s1” but it will likely be unique to your machine. I assume you have already Downloaded the required ISO file, To create bootable disk attach your USB drive to System and Open Linux terminal and pass the following command: sudo. The first thing you’ll need to do is find the disk or drive from the command line: Note:- This below step will format your USB drive, so it requests you to make a backup of your USB drive else you may lose your valuable data. How to Burn an ISO from the Command Line with dd Choose the USB drive from the Device list, optionally enable Secure Boot support (from the Option menu), then click the Install button to install Ventoy to the USB stick. As usual, be certain that all syntax is entered properly to avoid potential problems, and if in doubt, just stick with a simpler method from the GUI.
#Mac burn iso to usb linux mac os x#
For one, the command line aspect makes it easy to use through a remote SSH connection, but perhaps more useful is dd’s low-level functionality which is generally faster than alternatives and could circumvent some error messages.īecause this is a command line tool it should be considered mostly for advanced users, and although this is written with Mac OS X in mind it should work with Linux as well, with the exception of the diskutil command. Dd can be advantageous for several reasons.