Seagate new disk firmware problem recovery case

Case:
The new hard disk that the customer just replaced, all the data was directed to the new hard disk, and it was not recognized for a few days, and I did not know what caused it, but the data inside was very important and could not be lost.recover.

Solution:
The customer’s hard disk is the Seagate brand with a capacity of 1TB and the production date is 2013, which is very new.First of all, the hard disk is detected, and the cause of the fault is found through professional equipment testing. The hard disk firmware is damaged. This is the current Hagred hard disk failure. It is a hard disk design defect. The firmware must be repaired to extract data.After two hours of repair, the final data was successfully proposed.