The first step is to identify the USB drive device name using diskutil list. Here, I'll describe how to do so on a Mac using a special third party toolĬalled wimlib. Official installation instructions from Microsoft,īut that only covers creating the USB drive from Windows. The solution is to split the file, as described in the One of the files in the current 64-bit version of the Windows 10 installer, Requires the USB drive be formatted as FAT32, which has a file size limit of 4 GB. This helped, but I came across a problem: the installer He suggests formatting the USB disk on the command lineĪnd copying the files over manually. I found a guide from a guy called Josh Beam Originally it seems that you could create a bootable USB disk using MacOS's Boot Camp Assistant ,īut that option seems to've been removed in recent versions of MacOS. Special requirements in order to be bootable (it uses a special UEFI boot process). In this case, my Sony USB drive is shown with a number 3. In the following window, make sure you see your USB drive. Now, right-click the file MakeInstall.bat and choose Run as Administrator. And then open the gibMacOS folder once again. Normally I use etcher for burning ISOs, but a Windows USB installer has Create the USB installation disk Plug your USB drive to one of your USB ports. Wimlib and some terminal/command prompt usage. The process is straightforward, but requires one third party tool called Windows 10 disk image (ISO) file from Microsoft. Step 5: Flash to create a bootable USB drive. Step 4: Select the connected USB flash drive on BalenaEtcher. Step 3: Select a bootable image for Etcher. If you haven't already done so, you'll need to download the Step 1: Download & install Etcher on Windows 10/7. This is a quick 'how to' guide to make a bootable Windows 10 USB drive/stick Split size (previously 4000 MB) and suggesting legacy BIOS mode. Update : Thanks to Parul Jain for emailing in with the 3800 MB

Create bootable usb windows 10 mac