發現可修復的壞軌，要不要RMA? - 儲存設備

WD 640 AAKS
用WD Data Lifeguard Diagnosti 跑QUICK TEST 失敗 (無法成功測試)

Test Error Code: 06-Quick Test on drive 4 did not complete! Status code = 07
(Failed read test element), Failure Checkpoint = 65 (Error Log Test) SMART
self-test did not complete on drive 4!

跑extended test後
發現可修復的壞軌 (bad sectors may be repairable) 並 跳出repair的選項

請問
要自己修壞軌後繼續用?
還是送 RMA?
(SMART DISK INFO 全部都是綠色打勾)

假如送RMA
是直接用軟體修復壞軌就送回來?
還是會送另外一顆良品?

謝謝

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