Language and Page Formatting Options
E.10. Additional Resources
This chapter is only intended as an introduction to GRUB. Consult the following resources to discover more about how GRUB works.
E.10.1. Installed Documentation
/usr/share/doc/grub-<version-number>/— This directory contains good information about using and configuring GRUB, where <version-number> corresponds to the version of the GRUB package installed.
info grub— The GRUB info page contains a tutorial, a user reference manual, a programmer reference manual, and a FAQ document about GRUB and its usage.