If you want to find out how to make a bootable install of macOS Catalina, macOS Mojave, or an older version of Mac OS X or macOS, you've come to the right place. The Mojave installer app will be in your Applications folder, so you can go there and launch it later to upgrade your Mac to the new operating system. Make a bootable installer drive: The quick way. TransMac is Acute system in Windows operating system that can copy and paste and manage the files on Windows for Apple or Mac Systems, Including Mac-formatted USB drives, SSD drive, Hard drives, and any kind of storage devices, further, it can burn VMDK and dmg files of macOS Mojave, macOS High Sierra, macOS X El Capitan, macOS Sierra, macOS Yosemite, and any other operating system of.
- Download Bootable Mac Os Disk
- Create A Bootable Mojave Usb
- Mac Os Mojave Boot From External Drive
- Mac Os Mojave Startup Disk
- Mac Os Mojave Bootable Drive
If you are planning to install macOS Catalina, there is one additional set of steps you should follow. You should download a bootable copy of macOS Mojave. This is the only way to downgrade if you decide you're not ready for macOS Catalina.
Before you start
Before you get started, make sure you have a thumb drive with at least 15GB of storage, or a spare external hard drive (one that you don't use with anything else). Hp 1100 driver mac os x.
You'll also need to download macOS Mojave from the Mac App Store.
Note: After macOS Mojave has downloaded, it will automatically begin the installation process. Close the installer instead.
Please, Please, Please, backup your Mac before you do anything.
How to format your external drive for Mac
You'll need to start with a clean thumb drive or hard drive in order to get it ready to work as a bootable drive.
- Plug the USB end of the drive to a USB port on your Mac.
- Click on Finder in your Dock to open a Finder window.
- Select Applications from the list on the left side of the window.
- Scroll down and double-click on Utilities.
- Scroll down and double-click on Disk Utility.
- Select your drive under External.
- Click on the Erase tab at the top of the window.
- Note the name of your external hard drive (probably 'Untitled') because you will need it when you create a bootable drive. If you have more than one external hard drive named 'Untitled,' you will need to rename your hard drive now.
- If your Mac is using HFS+, select Mac OS Extended (Journaled) from the format list. If your Mac is using APFS, select APFS from the format list.
- If Scheme is available, select GUID Partition Map.
- Click Erase.
- Click Done when the process is complete.
- Close the Disk Utility window.
Your thumb drive or external hard drive is now ready.
How to make your external drive bootable for installing macOS Mojave
Important:You will need to be in your Mac's administrator account in order to run the sudo Terminal command.
- Click on Finder in your Dock to open a Finder window.
- Select Applications from the list on the left side of the window.
- Scroll down and double-click on Utilities.
- Scroll down and double click on Terminal.
- Recall the name of your formatted external drivewhen entering the following text into Terminal. If it is not named 'Untitled,' you will need to change the command syntax for the pathname where it says: Volumes/Untitled. The name of the drive can't have any spaces and it is case sensitive.
- Enter the following text into Terminal (Don't forget to change the name 'Untitled' if your hard drive is named something else):sudo /Applications/Install macOS Mojave.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled
- Hit the enter/return key.
- Enter your administrator account password. This is the password you use to make changes on your Mac or log in. No text will appear in Terminal when you enter the password.
- Type Y to confirm that you want to erase the drive and press return.
The process could take a very long time, depending on the drive. When it is done, the Terminal window will report 'Done.'
How to use macOS Mojave as an installer boot drive
Once macOS Mojave is installed on your external drive, you can boot up and install any Mac with the drive plugged into it.
- Turn off the Mac you want to install macOS Mojave with the bootable drive.
- Connect the external drive to your Mac via the USB port.
- Turn on your Mac.
- Hold down the Option key when you hear the startup chime.
- Select the external drive with macOS Mojave on it from the list of systems to start up your computer.
The installation process will begin. Follow the steps to install macOS Mojave onto your Mac or partitioned hard drive.
Do you have any questions about how to create a bootable installer drive for macOS Mojave? Let us know in the comments.
Updated September 2019: Updated for macOS Catalina.
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Every user wants to “create bootable macOS Mojave installer with a flash drive or USB“. Somehow installing macOS Mojave becomes easy if you create a bootable installer of macOS Mojave. There are several reasons why we choose to create a bootable installer. First and foremost reason is you can easily complete clean install on mac. Besides this you can install macOS Mojave on multiple Macs, there is no need to download the installer again and again.
As it is bootable so you can use to troubleshoot devices for macOS Mojave. Check out, How to create MacOS Mojave installation Drive.
we are happy to help you, submit this Form, if your solution is not covered in this article.
how to make macOS Mojave Bootable install USB drive
Requirements:
Before starting the process, you will need to have few things for the proper functioning of bootable USB.
Related Readings
- A USB drive of 16GB or more is preferable, and if any data is stored in it, it will be removed when you make a bootable installer for macOS Mojave.
- Mac with App Store and good internet connection.
- macOS Mojave downloaded the file: “Install MacOS Mojave.dmg” from the Mac App Store stored in the path /Application/folder. Download This file from Developer Beta Downloader. Go to Download MacOS Mojave Developer Beta on Mac. and Don’t go for “Install screen” on Mac.
- Mac must be compatible with macOS Mojave 10.14.
How to make macOS Mojave 10.14 bootable installer USB drive.
Step 1: Connect the “USB drive” with Mac. – At Least 12 GB Storage.
Step 2: “Format the USB drive” with macOS “journaled extended format”. [If You Can’t Show PenDrive – Format Drive on Windows System First]
Step 3: Download macOS Mojave 10.14 version from the Mac App Store.
Step 4: As soon as download gets completed it will ask you to install, quit out and leave that macOS Mojave application is /Application/folder on your Mac.
Step 5: Now launch the “Terminal”. [Type Terminal in Spotlight Search [Command + Space]]
Step 6:Enter the command,
If necessary, you can replace UNTITLED in below command line with the name of USB drive name.
Install MacOS Mojave Public Command:-
sudo /Applications/Install macOS Mojave.app/Contents/Resources/createinstallmedia –volume /Volumes/Untitled — /Applications/Install macOS Mojave.app
Install MacOS Mojave Developer Beta Command:- [For Developer]
macOS Mojave downloaded the file: “Install MacOS Mojave Beta.dmg” from the Mac App Store stored in the path /Application/folder. Download This file from Developer Beta Downloader. Go to Download MacOS Mojave Developer Beta on Mac. and Don’t go for “Install screen” on Mac. Run command Below in terminal
sudo /Applications/Install macOSMojave Beta.app/Contents/Resources/createinstallmedia –volume /Volumes/Untitled –applicationpath /Applications/Install macOS Mojave Beta.app
Step 7: Click return key and then also enter the administrator password.
Now Type “Y” to move on next steps for booting your Drive.
Step 8: The process of macOS Mojave installer will begin, and it will take some time to finish.
Once the USB drive is ready, then you can use it on any other bootable macOS drive. Alternatively, restart the Mac with the attached bootable USB drive installer and then install macOS Mojave in your Mac. There are various options available to use macOS Mojave USB installer drive.
While installing of you are getting an error message like command not found then it is likely possible that you have entered wrong code. And also check that the path is same as mentioned above /Application/folder.
NOTE: This process is available for macOS Mojave developer version only, not for the macOS Mojave public.
How to boot from macOS Mojave USB Install Drive
Step 1: Connect the USB drive to the Mac.
Step 2: Restart the Mac and press and hold the Option key.
Create A Bootable Mojave Usb
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Mac Os Mojave Boot From External Drive
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Step 3: From the menu, select install macOS10.14
Mac Os Mojave Startup Disk
Step 4: Now follow the prompts and install the macOS 10.14 Mojave on your mac.
Mac Os Mojave Bootable Drive
That’s it!