Binary package “grub-rescue-pc” in ubuntu artful

GRUB bootable rescue images, version 2 (PC/BIOS version)

 This package contains three GRUB rescue images that have been built for use
 with the traditional PC/BIOS architecture:
 .
  - grub-rescue-floppy.img: floppy image.
  - grub-rescue-cdrom.iso: El Torito CDROM image.
  - grub-rescue-usb.img: USB image.