GRUB-INSTALL(8) System Administration Utilities GRUB-INSTALL(8) NAME grub-install - manual page for grub-install (GNU GRUB 1.98-1ubuntu13) SYNOPSIS grub-install [OPTION] install_device DESCRIPTION Install GRUB on your drive. -h, --help print this message and exit -v, --version print the version information and exit --modules=MODULES pre-load specified modules MODULES --root-directory=DIR install GRUB images under the directory DIR instead of the root directory --grub-setup=FILE use FILE as grub-setup --grub-mkimage=FILE use FILE as grub-mkimage --grub-probe=FILE use FILE as grub-probe --no-floppy do not probe any floppy drive --recheck probe a device map even if it already exists --force install even if problems are detected --disk-module=MODULE disk module to use INSTALL_DEVICE can be a GRUB device name or a system device filename. grub-install copies GRUB images into /boot/grub (or /grub on NetBSD and OpenBSD), and uses grub-setup to install grub into the boot sector. If the --root-directory option is used, then grub-install will copy images into the operating system installation rooted at that directory. REPORTING BUGS Report bugs to <bug-grub@gnu.org>. FSF January 2012 GRUB-INSTALL(8)