Manual: grub-editenv

GRUB-EDITENV(1)						User Commands					     GRUB-EDITENV(1)

NAME
       grub-editenv - edit GRUB environment block

SYNOPSIS
       grub-editenv [OPTION...] FILENAME COMMAND

DESCRIPTION
       Tool to edit environment block.

	      Commands:

       create Create a blank environment block file.

       list   List the current variables.

       set [NAME=VALUE ...]
	      Set variables.

       unset [NAME ...]
	      Delete variables.

	      Options:

       -?, --help
	      give this help list

       --usage
	      give a short usage message

       -v, --verbose
	      print verbose messages.

       -V, --version
	      print program version

       If FILENAME is `-', the default value /boot/grub/grubenv is used.

       There is no `delete' command; if you want to delete the whole environment block, use `rm /boot/grub/grubenv'.

REPORTING BUGS
       Report bugs to .

SEE ALSO
       grub-reboot(8), grub-set-default(8)

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

	      info grub-editenv

       should give you access to the complete manual.

GRUB 2.14-2ubuntu2					 March 2026					     GRUB-EDITENV(1)