However, the process mainly involves some kind of command line work, which is not straightforward to newcomers. Terminal is a great way to burn an ISO file to USB on a Mac Big Sur if you don’t want to install any additional third-party software onto your machine. Step 5: The ISO file will be burned to your default USB drive or your inserted external drive if you already have one. Make sure you replace filename with the name of your ISO file. Step 4: Once you are done, run the following command and press Enter on your keyboard: Step 3: If your ISO file is already in the desktop, type in the following command and hit Enter after each command line: You can save it to the desktop and rename it to something you remember. Step 2: We recommend you move your ISO file to user folder (default folder in Terminal) for easy access. You can fire it up from the Dock or head over to the Applications folder and locate it in the Utilities folder. The process involves entering some command lines, so make sure you follow our guide below. In this case, you can use Terminal app to burn ISO to USB on macOS Big Sur. Great for burning all kinds of ISO images. If this is the first time you are using Terminal, don’t worry, it’s easy to burn ISO to USB drive with Terminal. Of course, you are going to need admin access to open Terminal app on your Mac.

It basically helps you take control of macOS operating system and complete all kinds of tasks without visual interface. Terminal is the command line interface that comes pre-installed on every Mac. T erminal: The Built-in Utility to Burn ISO to USB on Big Sur This will fix install.wim file too large issue when burning Windows 10 ISO to USB on macOS, which is a common problem according to user feedback. Update: UUByte ISO Editor for Mac is now able to create bootable USB from latest Windows 10 ISO downloaded from Microsoft website. More importantly, make sure there is nothing important on the drive because the process involves formatting your USB stick, meaning all your data will be wiped. Another thing to keep in mind is that make sure your USB drive now has at least 16GB of storage space. We recommend you acquire a USB drive with a USB-C connector. That’s the reason why we wrote a post on how to burn ISO to USB on Mac if you are searching for an solution to create bootable USB from ISO image.īefore we begin, make sure you now have a USB flash drive. The situation becomes even harder on latest macOS Big Sur as some of the existing apps such as UNetbootin still does add support for Big Sur. The fact is that there are dozens of free tools available on Windows, but it is not easy to get one on Mac (mostly are for DVD burning). Bootable or Live USB can be a great help if your computer crashed or need a fresh install of OS.

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