root@ubuntu:/home/ubuntu# efibootmgr -v | nc termbin.com 9999
The program 'efibootmgr' is currently not installed.  You can install it by typing:
apt-get install efibootmgr
Use netcat.
root@ubuntu:/home/ubuntu# apt-get install efibootmgr
Lettura elenco dei pacchetti... Fatto
Generazione albero delle dipendenze
Lettura informazioni sullo stato... Fatto
I seguenti pacchetti NUOVI saranno installati:
  efibootmgr
0 aggiornati, 1 installati, 0 da rimuovere e 550 non aggiornati.
È necessario scaricare 31,7 kB di archivi.
Dopo quest'operazione, verranno occupati 109 kB di spazio su disco.
Scaricamento di:1 http://archive.ubuntu.com/ubuntu/ precise-updates/main efibootmgr amd64 0.5.4-2ubuntu1.1 [31,7 kB]
Recuperati 31,7 kB in 0s (49,3 kB/s)
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.2 LTS _Precise Pangolin_ - Release amd64 (20130213)/ precise/main i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.2%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20130213)_dists_precise_main_binary-i386_Packages)
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.2 LTS _Precise Pangolin_ - Release amd64 (20130213)/ precise/restricted i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.2%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20130213)_dists_precise_restricted_binary-i386_Packages)
Selecting previously unselected package efibootmgr.
(Lettura del database... 145179 file e directory attualmente installati.)
Estrazione di efibootmgr (da .../efibootmgr_0.5.4-2ubuntu1.1_amd64.deb)...
Elaborazione dei trigger per man-db...
Configurazione di efibootmgr (0.5.4-2ubuntu1.1)...
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.2 LTS _Precise Pangolin_ - Release amd64 (20130213)/ precise/main i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.2%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20130213)_dists_precise_main_binary-i386_Packages)
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.2 LTS _Precise Pangolin_ - Release amd64 (20130213)/ precise/restricted i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.2%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20130213)_dists_precise_restricted_binary-i386_Packages)
W: È consigliato eseguire "apt-get update" per correggere questi problemi
root@ubuntu:/home/ubuntu#