Case:
The customer is from the company’s accounting department, because the operation error formatt the storage work information and the account report of the account report and rewrite it into the data.Due to the use of error formatting, the user has used a week, causing secondary damage.
Solution:
I started trying to use software scanning a large number of files. I did not find the most important Excel files that users had to be needed. I had to use other methods.After the positioning and found some useful information, after analyzing the file structure, it was found that only the file head was destroyed (this is why the software could not scan), and then analyzed that there were no fragments.Back to normal.