Case:
The customer took a notebook to recover the data, because accidentally fell the notebook from the desk and found that the hard disk was damaged. The data in the notebook hard disk was very important, and data recovered in urgent data.
Solution:
The hard disk is Toshiba, 250GB, using the PC3000 for detection, and found that after passing the hard disk knock on the disk. At the same time, when I thought of the laptop that took the hard disk, it was basically determined that the magnetic head had been damaged.Match the magnetic head, recover the data with PC3000 UDMA de mirror, and the data recovery is successful.