Step 7: Finally, copy all the installation files from mounted ISO image to the target USB drive by running the following command:Ĭp -rp /Volumes/COCOMA_X64FRE_EN-US_DV9/* /Volumes/WINDOWS10/ Hdiutil mount ~/Downloads/your_windows_10_image.iso Step 6: Find the path of downloaded Windows 10 ISO image and mount the file through the command provided below. You can change to other names but all the letters must be capitalized. Step 5: 'WINDOWS10' is now the label name of USB drive. The command is given below:ĭiskutil eraseDisk MS-DOS 'WINDOWS10' GPT disk2 Step 4: Format the USB drive to MS-DOS, making its capable of storing Windows OS in this partition. For multiple USB devices, you can locate the device by size. And it is the only external device attached to Mac. In this example, disk2 is the name of USB drive you just plugged in.

Step 3: The returned output of above command is shown in below. After that, type the below command to get the list of external disks attached to this Mac. Step 2: Type 'ter' in search field of Launchpad and open Terminal app from result. Step 1: Download a free copy of Windows 10 ISO image first and insert the USB drive on your mac machine. In this part, we will use Terminal app to create Windows 10 bootable USB on macOS Big Sur.

And it is a great replacement of Disk Utility, a GUI-based free app for which you can use in the past to make bootable USB directly. However, it is a powerful tool for advanced and complex task.

Terminal is a built-in app on macOS you might never heard of because our daily work does not need it at most of time. Make Windows 10 Bootable USB on Mac Big Sur via Terminal App

Macos big sur bootable usb