create windows bootable usb on mac from iso

Source: My blog post about this can be found at Make a bootable Windows USB from Linux. Select the proper EFI loader from your BIOS.Don't forget to unmount (safely remove) the USB drive.If you're making a Windows 7 USB, copy the boot folder from efi/microsoft/ to efi folder.From here extract bootmgfw.efi somewhere, rename it to boot圆4.efi (or bootia32.efi for supported 32 bits OS ) and put it on USB in efi/boot/ folder. Otherwise, open sources/install.wim with the Archive Manager (you must have 7z installed) and browse to.If there's a file boot圆4.efi ( bootia32.efi) then you're done. Mount your Windows ISO or DVD and copy all its files to the USB drive.Create a new primary partition and format it as FAT32.Using GParted, rewrite the partition table of the USB drive as GPT.I suggest reading the Microsoft UEFI Firmware page. * Older Windows versions / editions may not be properly supported or not supported at all. Now to use it, restart your PC, and boot from the USB drive. echo 'If you see this, you have successfully booted from USB :)'

Write this into the file, replacing with the UUID you copied down in step 2. sudo grub-install -target=i386-pc -boot-directory='//boot' /dev/sdXĬreate a GRUB config file in the USB drive folder boot/grub/ with the name grub.cfg. dev/sdb, not /dev/sdb1) and replace with the folder where you mounted the USB drive (which could be like /media//). In the below command, replace /dev/sdX with the device (e.g. Go to the USB drive, and if the folder named boot has uppercase characters, make them all lowercase by renaming it. Mount your Windows ISO or DVD and copy all its files to the USB drive. Copy the UUID somewhere as you will need it. In GParted, right click the USB partition and select Information.

Using GParted, rewrite the USB drive's partition table as msdos, format it as NTFS, and then 'Manage flags' and add the boot flag.

Install GParted, GRUB, 7z, and NTFS on Ubuntu with: sudo apt-get install gparted grub-pc-bin p7zip-full ntfs-3g Even other Linux distros as long as GParted and GRUB are installed.

Create windows bootable usb on mac from iso