GRUB is a GPLed bootloader intended to unify bootloading across x86 operating systems. In addition to loading the Linux kernel, it implements the Multiboot standard, which allows for flexible loading of multiple boot images (needed for modular kernels such as the GNU Hurd).
This package contains a GRUB rescue disk. It consists of a bootable 1.44 floppy image you can use to grab a rescue disk or be run in an i386 emulator, like Bochs.
grub-doc | Documentation for GRand Unified Bootloader | Mehr ...
GRUB is a GPLed bootloader intended to unify bootloading across x86 operating systems. In addition to loading the Linux kernel, it implements the Multiboot standard, which allows for flexible loading of multiple boot images (needed for modular kernels such as the GNU Hurd).