Western Digital My Book Duo User Manual page 63

Using the WD Drive Unlock utility:
3. To erase your device drives:
Using the WD Security, WD Drive Utilities, or WD SmartWare software:
a. Read the warning about erasing all of the data on the device drives.
b. Select the I understand check box to indicate that you accept the risk and
activate the Erase Drive or Drive Erase button.
c. Click Erase Drive or Drive Erase.
d. When the drive erase completes, click OK or Exit to close the drive is erased
message:
For WD Security and WD Drive Utilities:
For WD SmartWare:
Using the WD Drive Unlock utility:
MANAGING AND CUSTOMIZING THE DEVICE – 58
MY BOOK DUO
USER MANUAL