Case:
Customer hard disk is an old hard disk of WD160GB. The computer crashes normally. If you restart, you cannot recognize the hard disk, and there is a sound of knocking on the disk.
Solution:
Customers have previously found a data recovery center to open the market, but did not recover successfully.After receiving the hard disk, the hardware engineer conducted a comprehensive investigation of the hard disk, replaced the same batch of magnetic heads, and rewritten the hard disk information, so that the magnetic head can be used. The professional hard disk recovery tool can be restored, and the success rate is 100%.
