Unnamed

Failed to mount '/dev/sdc1': Operation not supported
Mount is denied because NTFS logfile is unclean. Choose one action:
   Boot Windows and shutdown it cleanly, or if you have a removable
   device then click the 'Safely Remove Hardware' icon in the Windows
   taskbar notification area before disconnecting it.
Or
   Run ntfsfix version 1.13.1 on Linux unless you have Vista.
Or
   Mount the NTFS volume with the 'ro' option in read-only mode.