1. A large transfer like this really stresses a drive.
2. New drives, if they are going to have problems, will exhibit them early in their life cycle, statistically speaking.
3. You probably did not monitor the drive's temperature. My experience is that overheating is the root cause of most failures of this sort. I regularly monitor my drives' temperature, and unmount them and shut them down when necessary. Some drive types are more susceptible to overheating than others. I have found Seagate 1TB and bigger drives are REALLY problematic in this regard. I have had much better experience with WD drives in the 1+ TB size range. My 2TB WD drives run about 40 degrees cooler than the same size Seagate drives, PLUS they have more spare sectors! 500GB drives don't seem to be as susceptible to overheating and bad sectors / seek/read/write errors.
So, send it back for warranty replacement to the manufacturer, or the vendor if they will accept it.
rubberman
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Anyway, I see there is a disk temperature selection on the window. What does that show while it is loading data?
rubberman
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