DOKK / manpages / debian 11 / grub-emu / grub-emu.1.en
GRUB-EMU(1) User Commands GRUB-EMU(1)

grub-emu - GRUB emulator

grub-emu [OPTION...]

GRUB emulator.

use GRUB files in the directory DIR [default=/boot/grub]
wait until a debugger will attach
use FILE as the device map [default=/boot/grub/]
use FILE as memdisk
Set root device.
print verbose messages.
-?, --help
give this help list
give a short usage message
print program version

Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

Report bugs to <>.

If you are trying to install GRUB, then you should use grub-install(8) rather than this program.

The full documentation for grub-emu is maintained as a Texinfo manual. If the info and grub-emu programs are properly installed at your site, the command

info grub-emu

should give you access to the complete manual.

October 2023 GRUB 2.06-3~deb11u6