Ubuntu 13.10 : problème avec disque dur Fujitsu

Bonjour,


Je rencontre un problème avec un disque dur Fujitsu de 250 Go que j'ai monté sous Linux :

Voici ce que j'obtiens comme message lorsque je tente de monter le disque :

Error mounting /dev/sdc1 at /media/Données: Command-line 'mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sdc1" "/media/Données"' exited with non-zero exit status 13: Did not find any restart pages in $LogFile and it was not empty.
The file system wasn't safely closed on Windows. Fixing.
ntfs_attr_pread_i: ntfs_pread failed: Input/output error
Failed to read NTFS $Bitmap: Input/output error
NTFS is either inconsistent, or there is a hardware fault, or it's a
SoftRAID/FakeRAID hardware. In the first case run chkdsk /f on Windows
then reboot into Windows twice. The usage of the /f parameter is very
important! If the device is a SoftRAID/FakeRAID then first activate
it and mount a different device under the /dev/mapper/ directory, (e.g.
/dev/mapper/nvidia_eahaabcc1). Please see the 'dmraid' documentation
for more details.
Failed to sync device /dev/sdc1: Input/output error
Failed to close volume /dev/sdc1: Input/output error

Je teste le disque mais il serait en défaut ... ?