efibootmgr
Manipulate the UEFI Boot Manager. More information: <https://manned.org/efibootmgr>.
Install
- All systems
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curl cmd.cat/efibootmgr.sh
- Debian
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apt-get install efibootmgr - Ubuntu
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apt-get install efibootmgr - Arch Linux
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pacman -S efibootmgr - Kali Linux
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apt-get install efibootmgr - CentOS
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yum install efibootmgr - Fedora
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dnf install efibootmgr - Windows (WSL2)
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sudo apt-get updatesudo apt-get install efibootmgr - Raspbian
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apt-get install efibootmgr - Dockerfile
- dockerfile.run/efibootmgr
Manipulate the UEFI Boot Manager. More information: <https://manned.org/efibootmgr>.
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List the current settings then bootnums with their name:
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
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