bootctl
Control EFI firmware boot settings and manage boot loader. More information: https://man.archlinux.org/man/bootctl.1.
- Show information about the system firmware and the bootloaders:
 
sudo bootctl status
- Set a flag to boot into the system firmware on the next boot (similar to 
sudo systemctl reboot --firmware-setup): 
sudo bootctl reboot-to-firmware true
- Specify the path to the EFI system partition (defaults to 
/efi/,/boot/or/boot/efi): 
sudo bootctl --esp-path={{/path/to/efi_system_partition/}}
- Show all available bootloader entries:
 
sudo bootctl list
- Install 
systemd-bootinto the EFI system partition: 
sudo bootctl install
- Remove all installed versions of 
systemd-bootfrom the EFI system partition: 
sudo bootctl remove