Case:
The laptop cannot be started. The company’s network management intends to restart the system to try, and find that the hard disk cannot be found, and then the after -sales detection. After the sales, the hard disk is broken, but the data recovery is not provided after sales.
Solution:
Data recovery engineer testing, the hard disk magnetic head is aging. After the opening process, the data is read out with professional tools, and the data recovery is successful.