Case:
The hard disk of customers and friends, the failure is unknown, only the data cannot be read.Power -powered detection, rhythmic knocking, accompanied by squeak friction.Initially judged that after the hard disk was damaged, the customer tried to power several times, and the internal damage intensified.It is possible that the data area is scratched.
Solution:
In the dust -free environment, open the cavity, and there is a circle of scratches on the inside of the plate, not the position of the data area.As the customer only needs to work documents in D drive, the risk is still very large.Fortunately, after the loss of 4 accessories, the main documents were read out.Customer recognition, disc scaling the opening data to recover successfully!