How to unhide files in Seagate external hard disk?

Ziquehawalique Posts 1 Registration date Thursday September 10, 2015 Status Member Last seen September 10, 2015 - Sep 10, 2015 at 11:51 AM
Some of my files in my Seagate external hard disk are missing and only few of my files is still there. how can I find or unhide the other hidden files?