Comment 15 for bug 1899308

You are a wizard Thomas,

This tweak:

  original=groovy-desktop-amd64_20201010_gpt.iso

  test -f test_mbr.iso && rm test_mbr.iso

  xorriso \
    -indev "$original" \
    -outdev test_mbr.iso \
    -boot_image any replay \
    -boot_image any appended_part_as=gpt \
    -boot_image any mbr_force_bootable=on

makes the cloned USB drive work both in the HP Elitebook 8560p and the Lenovo V130 :-)