June 2022

WD SMR HDDs Firmware Unlock without Special Firmware Unlock PCBs

It is now possible for DFL users to unlock the WD SMR HDDs firmware area on the original PCB without…

How to Fix WD SMR Palmer Charger HDD Slow Issue

How to recover lost data from western digital SMR hard drives with slow issue? How to fix WD Palmer Charger…

How to Fix WD PCB1945 WD20EURX-64HYZY0 Wong SN Capacity 0

HDD ID: Model number-WD20EURX-64HYZY0 PCB: 1945 Family: DIABLO3S SPT: 1740 4 Heads HDD Failure Symptoms: Wrong SN number: WDC-ROM SN#XYZ—…

How to Recover Lost Videos from DaHua DVR Format HDD

This DaHua DVR data recovery case study was for one DFL user from India. This is one formatted Dahua DVR…