Description of the problem:
the mechanical hard disk open file or directory is damaged, because the disk file system I internal structural damage caused. Mobile hard disk to a "can not access the file or directory is corrupted and unreadable" how to do? Specific ways of looking at the body recovery 
tool / software: data recovery software limits
Step 1: First Baidu search for and download the software to run, simply double-click the need to restore the partition. 
Step 2: The software will soon be scanned into the document, in the same directory that you want to restore the disk volume name in 
Step 3: hook All the information you need to recover, and then "Save as" button in the upper right corner of the file on the hook COPY out. 
Step 4: Copy the files and other software can be completed. 
Note 1: The file or directory is corrupted recovered data temporarily saved to the other tray.
Note 2: If you want to restore a file or directory is corrupted hard disk should be noted, we must first restore the data re-formatting.