tldr-pages/tldr
1
1
Fork 0
mirror of https://github.com/tldr-pages/tldr.git synced 2024-11-12 04:54:52 +03:00
Code Issues Packages Projects Releases Wiki Activity
df5439818b
tldr/pages/linux/efibootmgr.md
Waldir Pimenta 5430739f1d
Fix syntax of "More information" links (#5050)
2020-12-29 19:46:54 +08:00

504 B
Raw Blame History

efibootmgr

Manipulate the UEFI Boot Manager (the Bootoptions). More information: https://linux.die.net/man/8/efibootmgr.

  • List the current settings / bootnums:

efibootmgr

  • List the filepaths:

efibootmgr -v

  • Add UEFI Shell v2 as a boot option:

sudo efibootmgr -c -d {{/dev/sda1}} -l {{\EFI\tools\Shell.efi}} -L "{{UEFI Shell}}"

  • Change the current boot order:

sudo efibootmgr -o {{0002,0008,0001,0005}}

  • Delete a boot option:

sudo efibootmgr -b {{0008}} --delete-bootnum