(Beta users should leave the file name as Install macOS Mojave Beta.app).ģ) Insert your >=8GB drive.

It’s also simpler to leave the file name as is: Install macOS Mojave.app. If you’d already placed it somewhere else on your computer, move it back to the Applications folder.

Quit the installer, and instead locate it in your /Applications folder. Users creating a USB from the general release do not need to do this.Ģ) When the download completes, your Mac will launch it. If you require a beta seed, you’ll need to install the Beta Access Utility before beginning, which can be downloaded from the Apple Developer portal, or the Public Beta webpage. How to create a macOS Mojave installerġ) If you don’t already have the Install macOS Mojave application, download it via the Mac App Store. This will allow you to perform clean installs, install to multiple machines without re-downloading, boot the system externally for troubleshooting, and more.įor this guide, you’ll need the Install macOS Mojave application from the Mac App Store, and a USB stick/SD card/external drive partition with capacity >=8GB. In this guide we’ll go through how to create an install drive from the macOS Mojave 10.14 application, either general release or beta.

Create mac os usb for another mac