#MAC OS MAKE ISO OF PARTITION BOOTABLE HOW TO#
#MAC OS MAKE ISO OF PARTITION BOOTABLE FOR MAC#

You can find this in the 'Utilities' folder of your Applications folder. You need to name your external drive Р В Р вЂ Р В РІР‚С™Р вЂ™Р’ВuntitledР В Р вЂ Р В РІР‚С™Р Р†РІР‚С›РЎС› for the Terminal command to work.

The first step in the process is to connect your external hard drive to your Mac.

Steps to create a macOS Siera beta boot disk:

#MAC OS MAKE ISO OF PARTITION BOOTABLE HOW TO#

First, let us look at how to create a bootable drive using Terminal. You can either use Terminal or get the job done through a free software like Recoverit to do it for you. There are two ways of creating a bootable copy of the installer. How to Create a Bootable Drive Using Terminal

DonР В Р вЂ Р В РІР‚С™Р Р†РІР‚С›РЎС›t forget to take a backup of your Mac to be on a safe side. You can find the old installer file in your Р В Р вЂ Р В РІР‚С™Р вЂ™Р’ВApplication FolderР В Р вЂ Р В РІР‚С™Р Р†РІР‚С›РЎС›. In the case of the macOS version being older than the current one, you can click on Р В Р вЂ Р В РІР‚С™Р вЂ™Р’ВokР В Р вЂ Р В РІР‚С™Р Р†РІР‚С›РЎС› once the message flashes that the version is too old to install. You can close the installer just like you quit any Mac app.

Download macOS High Sierra Installer:Р В РІР‚в„ўР вЂ™Р’В It is important to note that once you have downloaded the installer, it will begin with the installation process on its own.

In the case of an external drive, you can use any spare one that you are not going to use for any other work. Ideally, 32GB to 64GB is a good size to have as it is not only cost-effective but also gives a better performance. In the case of Sierra, 12GB is recommended as the minimum requirement.

USB Stick / External Hard Drive:Р В РІР‚в„ўР вЂ™Р’В If you are planning to use a USB for downloading the bootable version of the installer, make sure that it is 8GB in size or larger than that.

What Do You Need Before Creating Your Bootable Drive?Р В РІР‚СњР вЂ™Р’В«efore you begin the process, you will need the following:

A bootable installer can allow you to install an earlier version of macOS and also let you temporarily boot into the previous version of the macOS.

When you have a bootable installer, it ensures that you are well guarded in an emergency scenario by making use of some of its helpful utilities.

You can also use this function for other troubleshooting issues as well.

Clean installs can be performed by installers which are very helpful in overwriting your start-up drive.

This can take a lot of time and become inefficient if you have multiple Macs. You will have to again download the installer on the latter Mac to install the macOS. Once the installer gets deleted, it means that you can no longer use it to install the macOS on another Mac device.

The Mac installer gets deleted as soon as you download it and use it by installing the Mac operating system.

Why Do You Need to Create A Bootable Drive For Your Mac? How to Set the Computer Boot from the Bootable Media

#MAC OS MAKE ISO OF PARTITION BOOTABLE FOR MAC#

How to Create Bootable Media for Mac with Recoverit Mac Data Recovery

Mac os make iso of partition bootable