Error mounting /dev/sda6 at

Error mounting /dev/sda6 at /media/mrlee/文件: Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sda6" "/media/mrlee/文件"* exited with non-zero exit status 14: The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount */dev/sda6*: Operation not permitted
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.

 

 

>>>>>sudo ntfsfix /dev/sda3