d'abord acceder au contenu du disque
depuis le live cd par la technique du "chroot"
http://www.tenshu.fr/ubuntu/recuperer-une-installation-avec-un-cd-ubuntu/
en anglais mais bien expliqué
http://ubuntuforums.org/showthread.php?t=1156240&highlight=chroot
Donc tu mets le live cd dans le lecteur , tu reboot, quand tu as le bureau sur ton écran , tu ouvres une fenetre terminal, tu appliques la technique du chroot
how to chroot, simple and fast
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Pick up a liveCD, version doesn't matter, you could use any distro, as long as it ables you to enter to console.
#
means run with root or sudo
1. Create a mountpoint
Code:
# mkdir /mount/point
2. Mount /proc /sys /dev to chroot
Code:
# mount -o bind /proc /mount/point/proc
# mount -o bind /dev /mount/point/dev
# mount -o bind /dev/pts /mount/point/dev/pts
# mount -o bind /sys /mount/point/sys
3. Copy resolv.conf to networking
Code:
# cp /etc/resolv.conf /mount/point/etc/resolv.conf
4.Open bash in chroot
Code:
#
chroot /mount/point /bin/bash
5. Do what you have to do and then exit chroot
Code:
exit