Case:
The client said that the hard disk has been used normally, and then planned to clear the data, and used LFORMAT for low -style operations. I only knew that the low -style and specific situation could not be remembered.
Solution:
Low -style, LFORMAT low -grade programs will perform 0 operations at the default state when running. At present, this writing 0 operation is devastated for data.So in this case, there is no possibility of recovery. If it is fully written 0 operation, of course, it cannot be recovered.But the key to the problem is that users do not know whether they have done a whole or part, so there is still some possibilities to recover data in this case.The process is very simple, just a software can be done.After checking with users and discovering very valuable data, the data recovered to this.Why should I write this case because this user has been to several recovery companies before, and when I heard that low-grade everyone thinks that the data cannot be restored, but it ignores an important factor ———————The user is not sure whether it has provided a full low style.Sometimes the key to data recovery is not technical, but in detail.