Case:
Customer laptop cannot be used normally. It is sent to the maintenance department. After the computer maintenance, the hard disk is also found to be broken. The customer immediately searched the local data recovery company on the Internet.Customers visit and send repair through their own.It is best to choose the data recovery center of the power company.
Solution:
Data recovery engineers checked the hard disk to find the hard disk knock, and recovered the opening data through the accessories of the hard disk.After the opening, it was found that the magnetic head map in the original ROM of the hard disk was destroyed. This failure should be artificial operation.The engineer repaired by hand.Successful mirror complete data.Engineers suggested that inspection and maintenance need to find a company with good reputation and strength.It is guaranteed to your data security.