I have a dead 320 gb WD HDD. The spindle motor works fine (I can hear the platters spinning up). However, once the platters spin up I hear clicking noises. This is the sound of the heads contacting the backstop in the parking area.
I have read a lot of documentation and it seems that this problem is either caused by corrupted firmware (which is stored on the platters and is the first thing the heads will try to read) or the heads themselves have failed.
Corrupted firmware is essentially impossible (or extremely costly) to fix, but failed heads might be repairable. Is there any way to know which one I have?
Reference: https://www.sertdatarecovery.com/hard-drive-data-recovery/how-to-fix-corrupted-or-damaged-firmware/
I have read a lot of documentation and it seems that this problem is either caused by corrupted firmware (which is stored on the platters and is the first thing the heads will try to read) or the heads themselves have failed.
Corrupted firmware is essentially impossible (or extremely costly) to fix, but failed heads might be repairable. Is there any way to know which one I have?
Reference: https://www.sertdatarecovery.com/hard-drive-data-recovery/how-to-fix-corrupted-or-damaged-firmware/