WD Black WD5000BPKX-75PJHT0 Drive is not Detected After Power Surge – Data Recovery Case #SA-DR-2014-002

Manufacturer: Western Digital

Model: WD5000BPKX-75PJHT0

Capacity: 500GB

Symptoms: Customer states the hard drive is no longer detected in their PC after a power surge. It does not show up in Disk Management or BIOS. The drive contains critical business files

Evaluation: Initial testing confirmed electrical damage to the drive’s printed circuit board (PCB). Power related failures often damage protective and control components responsible for drive initialization. Fortunately, internal components were not damaged, and critical PCB components were intact.

Recovery Process: Extracted critical information from the damaged board and programmed new electronics

Results: 100% of user data was recovered.