Grazie Gilbrush,
ho dimenticato di scrivere che il test con DLD è ok, in queste condizioni non vorrei però che il disco mi venisse rispedito a casa dall’assistenza proprio perchè passa il test della WD anche se in realtà è difettoso o perlomeno pericoloso da usare…che dici?
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Permanent delays shows that your hdd has sectors with long access time. A hdd with permanent delays is actually failing drive and may cause data losses. Try to regenerate this kind of sectors with “Regenerate all sectors in a range” option. Also, the delays can be regenerated with “scan and repair” option, if the following both conditions are met:
1. Your hdd doesn’t contain bad sectors.
2. Your hdd has been completely scanned at least 1 time.
If you still have delays, such delays are permanent then the hdd should be replaced. Generally, 1-2 delays are not a problem. Your hdd will work. Unfortunatelly, later the amount of permanent delays will increase and you should be replace a hard disk.
