WD hard disk WDCWD800BB55JKC0 secondary opening

Case:
The computer suddenly used the computer suddenly, and then the motherboard could not recognize the hard disk; searching for data online to recover to your company and see a successful case of data.I hope the data can come out.

Solution:
Data recovery engineer first uses a hard disk detection tool MHDD to detect. The hard disk cannot be recognized. The self-test sound is normal. The judgment may be a firmware problem; then it is detected on the professional tool PC3000-UDMA to determine that it is a firmware problem; so repair damage on PC3000-UDMAThe firmware module; then export the data, the final data is successfully recovered