JudytPCnerd

SATA Downshift Error Count S.M.A.R.T. parameter is a Western Digital and Samsung attribute. This parameter can be an indicator of drive aging and/or potential electromechanical problems, it does not directly indicate imminent drive failure.

I was also having the same problem with this one: https://www.getitequip.com/Western-Digital-WD6001HKHG-Hard-Drive I don't know if it works for you but here is a solution that worked for me: I used EaseUS file recovery software is designed to easily retrieve data from Western Digital Step 1. Scan the hard drive partition Step 2. Check the results Step 3. Restore lost hard drive data