Noob question: when you get errors like this, does that mean it is time to get a new hard drive?
Raw Read Error Rate: 81/44, Worst: 78
Seek Error Rate: 60/45, Worst: 60
End to End Error Detection Count: 100/99, Worst: 100
For the record, the data comes from a S.M.A.R.T. test I did following some issues with the internal hard drive. Randomly, folders disappeared. After a check disk I've got the folders back, but then it happened again. Luckily, with the check disk I've been able to recover the folders.