Problem Description:
prompt is not formatted documentation system structure of the disk is damaged. If the data is not important in peacetime, it can be directly formatted can use it. But sometimes there's data is important, then we must first restore the data re-formatting. Specific recovery methods can be seen to understand the text (not formatted recovery method) 
Tools / Software: Ultimate data recovery software
Step 1: Download and unzip the software after the first run, simply double-click the need to restore the partition. 
Step 2: After the program scans the data will be restored into the tray of the same name in the directory 
Step 3: Check all the information you need to recover, and then "Save as" button in the upper right corner, the file copy checked out. 
Step 4: The final step will only need to wait for software information COPY completed just fine. 
Note 1: Tips unformatted recovered data temporarily saved to the other tray.
Note 2: If you want to restore the mechanical hard disk is not formatted need prompt attention, we must first restore the data re-formatting.