Do you see any related messages when you run sudo dmesg?
Edit: Also, does mounting with UUID work?
$ sudo blkid
/dev/sda1: UUID="<Copy this>" TYPE="ntfs" ...
$ sudo mount UUID="<Paste here>" /mnt -t ntfs3
Do you see any related messages when you run sudo dmesg?
Edit: Also, does mounting with UUID work?
$ sudo blkid
/dev/sda1: UUID="<Copy this>" TYPE="ntfs" ...
$ sudo mount UUID="<Paste here>" /mnt -t ntfs3