I googled it too, and I found it may be related to fstab issues, but I'm not sure, and I don't know enough anyway to modify it.
Here it is, tell me if there's anything wrong with it, and how to modify it :
(copied from the first post of my previous topic)
# /etc/fstab: static file system information.
# Use 'vol_id --uuid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# / was on /dev/sda5 during installation
UUID=b58... / ext2 relatime,errors=remount-ro 0 1
# swap was on /dev/sda6 during installation
UUID=a67... none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,utf8 0 0
/dev/sda2 /media/DATA ntfs-3g rw,auto 0 0