Bootable macOS Catalina USB on Windows 10 If you’re using the trial version, wait 15 seconds, and click Run. Open the TransMac, and select Run as administrator. And we are going to tell you something straightforward – backup if things are stored in USB Drive. Plug the USB drive into your Windows computer that you’ll be using to fix your MacOS. If you like the software and to support the developer you can buy the full version. It’s paid software with a 15-day trial, so you can use it within the time to create a bootable macOS USB flash drive.
The guide is simple and straightforward if you follow these steps.ĭownload and install TransMac on your Windows PC. How to Create a macos Catalina bootable usb MacOS operating system image (DMG file).One high-quality USB flash drive with 16GB of storage.So, in contrast, you need the following things. The first essential thing in it is a USB drive would be awesome if you use a USB 3.0, but you can get the work done using a slow USB as well. You will need a few things before you get started.