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@sinewalker sinewalker/bootusb-mac.md
Last active Jul 12, 2019

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Make a bootable USB from an ISO image, on macOS

Making a bootable USB on a Mac

  1. hdiutil convert -format UDRW -o bootimage.img sourceimage.iso
  2. diskutil list (look for the volume that's the same size as your USB device. It'll be "external".)
  3. diskutil partitionDisk /dev/diskX 1 "Free Space" "unused" "100%" (use diskX from the list!)
  4. sudo dd if=bootimage.img of=/dev/diskX bs=1m

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