1TB WD external HDD Showing Unknown Not Intialized in disk management....but Passed in WD Lifeguard Diagnostic

[pjoshibwr]

1TB WD external HDD Showing "Unknown Not Intialized" in disk management....but Passed in WD Lifeguard Diagnostic

Unable to recover data by various recovery software.....
Unble to initialize..... showing I/O error.....MBR GPT both

How can i get my data back..... or able to use hard drive

Please Help

============================
Result for WD Lifeguard Diagnostic

Test Option: QUICK TEST
Model Number: WD My Passport 0740
Unit Serial Number: WXH1A91J9134
Firmware Number: 1003
Capacity: 0.00 GB
SMART Status: Not Available
Test Result: PASS
Test Time: 23:33:24, April 05, 2017

Test Option: EXTENDED TEST
Model Number: WD My Passport 0740
Unit Serial Number: WXH1A91J9134
Firmware Number: 1003
Capacity: 0.00 GB
SMART Status: Not Available
Test Result: PASS
Test Time: 23:33:30, April 05, 2017
====================

 

[RolandJS]

"...Unable to recover data by various recovery software..."
If this hard-drive uses on-board/circuit-level encryption, whether DriveLock is passworded or not, then any "outside" utilities will not be able to "break" the encryption. I think Jumanji over in sevenforums.com may have a few posts on ways to attempt data restoration or recovery. I don't remember which threads.
I just now noticed:
"...Unable to initialize..... showing I/O error.....MBR GPT both..."
That might be a serious hardware failure in the making - I'll listen in and learn with you as others in the know weigh in.