Bash Rescue

repair NTFS disk

#unmount disk
umount /media/disk
#ntfs check
ntfsck /dev/sdb1
#fix ntfs
ntfsfix /dev/sdb1
ntfsfix -d /dev/sdb1

verify disk space

sudo –s
fdisk –l

mkdir /media/disk
mount -t ntfs-3g /dev/sda1 /media/disk -o force
du -xks ./* | sort -n