Case:
Dell brand computer hard disk data partitions cannot be opened, and they will often crash.In the first two days, the partitions can also be opened to see the file, but some files cannot be used normally, the computer sometimes is very slow, and no virus is found to have anti -virus. I think it should be a hard disk.If you do n’t come out, you ca n’t have a backup several times. Later, the partition could not be opened, and he often crashed.Failure described by customers.
Solution:
The customer’s phone can be preliminarily judged that the hard disk badway is faulty. Now because the customer forcibly reads the data, the bad sector has spread, causing secondary damage. Our engineer suggested that the customer not to power the hard disk and get our company to restore the data as soon as possible.After receiving the hard disk, after the tool testing, there are a lot of bad sectors, which is relatively serious. It is difficult to recover. You can only use our most advanced hard disk recovery tool UDMA to restore the data.The data is fully recovered.
