sauramon@mordor:~$ sudo  update-grub && grub-install /dev/sda5
Searching for GRUB installation directory ... found: /boot/grub
Searching for default file ... found: /boot/grub/default
Testing for an existing GRUB menu.lst file ... found: /boot/grub/menu.lst
Searching for splash image ... none found, skipping ...
Found kernel: /boot/vmlinuz-3.2.0-4-686-pae
Updating /boot/grub/menu.lst ... done

bash: grub-install: command not found