After that, drag and drop the Windows installation iso file to the user interface and the app starts to write ISO files to that USB. This action will delete all data on the USB so make sure backing up the data first.

Now, right click on the USB name on the left sidebar and erase the drive with MS-DOS (FAT) from the pop-up window. Click the Disk Utility app icon and insert a USB flash drive into the Mac. Instead, it is groupped in 'Other' folder in Launchpad. To make a bootable installation USB with Disk Utility, the first step is to open it from Launchpad. If this was the case, please move to Part 2, which supports all major Mac OS X and macOS versions. However, this option was removed from macOS High Serrira and Mojave. It is the stock tool to burn, erase, format and convert image files like. Part 2: Create Bootable Windows 10 USB with Mac Disk Utility (Only for OS X High Serria Below)ĭisk Utility is a built-in app made by Apple official. Your bootable disk or drive can't be created on a Mac unless you're familiar with Boot Camp Assistant or a similar utility that will allow you to create a USB installer for Windows 10. Since Mac does not natively support ISO (their own format for disk images is DMG), you need a special utility to burn an ISO to USB disk. Unfortunately, for Mac users, it can pose a problem because boot disks typically contain ISO disk image files that carry the necessary boot information for a Windows 10 installation. Part 1: Why Creating Windows 10 Bootable USB So Hard on Mac? Part 4: Make Bootable Windows USB without Bootcamp Part 3: Create Windows 10 Bootable USB with ISO Burner for Mac Part 2: Create Windows 10 Bootable USB with Mac Disk Utility Part 1: Why is So Hard to Create Windows 10 Bootable USB on Mac?

Create mac os usb bootable windows