On Sun, Jun 5, 2011 at 3:37 PM, Pol Hallen <deben@fuckaround.org> wrote: >> but upon reboot the grub list is empty ... > > update-grub2? > > or dpkg-reconfigure grub-pc update-grub2 did some neat tricks ! However it failed to detect my past system within LVM. I did lost too much time on this, so I'll simply re-install a complete system on a spare disk. Thanks anyway -- Mathieu