There are many people out there that love their Macs. They are great computers for many great reasons, but they are still a computer. So there is always a chance for error and in most cases on the users end. Such as deleting files you may have not wanted to delete. Almost everyone thinks that deleting files means they are gone for good. Problem is, it is usually quite the opposite. They are still hiding in the computer, but if you don't know where to find them you won't. So before giving up look into wd data recovery mac before you give up.