grub-editenv

linux

Edit GRUB environment variables.

Examples (3)

Set a default boot entry (Assuming the boot entry already exists)

grub-editenv /boot/grub/grubenv set default=Ubuntu

Display all GRUB environment variables

grub-editenv /boot/grub/grubenv list

Reset the `saved_entry` variable to the default

grub-editenv /boot/grub/grubenv unset saved_entry