我爬文有爬到 Seagate 梭魚九160GB 的硬碟 好像舊的韌體有這些問題，
但是我是最新的韌體還是偶爾會有這樣的問題，我關掉 NCQ 後就正常了，我覺得是 Seagate 的 Bug，
寫信去 Seagate，他們給的建議我早就都做過了說。
其中一封信還是叫 耶穌 的回的，連 耶穌 來都救不了我。
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Hello,

Since the latest firmware is on the drive, I would suggest updating the
controller drivers as well as testing the drive. We can test the drive
with our Seatools software. Seatools Desktop can be downloaded from the
following webapge:

http://www.seagate.com/support/seatools/

Best regards,

Stefan M.
Seagate Technical Support
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Hello Roger,

According with the results of the diagnostic the drive has pass the test
and as we suggest you before the best option for you is to update the
controllers drivers.

You can visit the motherboard manufacturer web site for more information
to download them.

Regards.

Jesus V.
Seagate Technical Support