- #How to make a bootable usb mac installer how to
- #How to make a bootable usb mac installer mac os
- #How to make a bootable usb mac installer install
- #How to make a bootable usb mac installer upgrade
#How to make a bootable usb mac installer mac os
After that, you can use that USB drive for installing macOS. Step 5: Once the progress bar is at 100%, a bootable macOS USB is ready. Create a GPT partition on a USB flash drive.
#How to make a bootable usb mac installer upgrade
Once you complete the steps, you can now insert the USB flash drive on your Mac computer to install, reinstall, or upgrade the operating system to the latest macOS version, which can be Sierra, Catalina, Big Sur, Monterey, or higher. TransMac creates a macOS USB bootable drive warning. You don't need a bootable installer to upgrade macOS or reinstall macOS, but it can be useful when you want to install on multiple computers without downloading the installer each time. These advanced steps are primarily for system administrators and others who are familiar with the command line. About the only caveat I see there is this bit under 'Download macOS': 'Important: To get the correct installer, download from a Mac that is using macOS Sierra 10.12.5 or later, or El. Within that document are links to macOS installer application downloads and the Terminal commands that you will use to create bootable USB drive installers.DMG Editor, a popular app developed by UUByte, is a multi-functional and cross-platform image burning tool that works on Windows, Linux and macOS.
#How to make a bootable usb mac installer how to
How To Make Bootable Usb Mac Os Catalina.