~$ sudo mount /dev/sda2 /mnt/WINDOWS/ The disk contains an unclean file system (0, 0). Metadata kept in Windows cache, refused to mount. Failed to mount '/dev/sda2': Operazione non permessa The NTFS partition is in an unsafe state. Please resume and shutdown Windows fully (no hibernation or fast restarting), or mount the volume read-only with the 'ro' mount option. non ho ibernato windows, e windows quando riparte lo monta normalmente. windows 8.1 qualche idea?