14c312ab__Base___Diagnostic_Error_Codes__Status
[Error code] 212 [Explanation] 10+ Uncorr ECC Errors [Definition] Error Correction Code (ECC) 10+. At least ten ECC errors have been detected. ECC is a hardware correction technique that corrects errors. If ECC occurs, use Data Lifeguard for additional error correction. Re-test the drive with Data Lifeguard. [Status] 
Re-test Drive
WD Support / Knowledge Base / Diagnostic Error Codes
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