GNU Info

(grub.info)Invoking the grub shell

---

Next: Invoking grub-install Prev: Troubleshooting Up: Top

---

Enter node , (file) or (file)node

Invoking the grub shell
***********************

   This chapter documents the grub shell `grub'. Note that the grub
shell is an emulator; it doesn't run under the native environment, so it
sometimes does something wrong. Therefore, you shouldn't trust it too
much. If there is anything wrong with it, don't hesitate to try the
native GRUB environment, especially when it guesses a wrong map between
BIOS drives and OS devices.

Basic usage

How to use the grub shell

Installation under UNIX

How to install GRUB via `grub'

Device map

The map between BIOS drives and OS devices