Reinstalling the system data loss recovery case

Case:
After the customer reinstalled the system, there were 4 partitions in the original hard disk, and now it has become a partition, and the data inside is gone.

Solution:
Customers take the entire host to our center for data recovery.After removing the hard disk of the customer host, the hard disk was further tested to confirm that the customer’s mistaken operation formatted the entire disk. The hard disk partition table was not destroyed, and the probability of returning to success was 100%.The data is manually calculated through professional data recovery tools, and the data is finally proposed to resume success.