Case:
Customer Seagate 500GB notebook hard disk is new. Under normal use, it suddenly does not recognize the disk today.
Solution:
Because the new disk was used shortly, the initial judgment was a firmware problem, or the magnetic head problem, so I puzzled it to test it first, and when I heard a slight knocking sound, I started to knock a bit messy at first.Determine it is a magnetic head.Customers said that they had tried to restore elsewhere before, but they needed to open the market and expensive, so they gave up.In fact, you can try to use the PC3000 DE function to torture the disk.However, at the beginning of the torture, the phenomenon of automatic power disconnection and electricity is frequent and regular. This situation cannot continue to be copied, and other methods must be considered.It seems that the data is needed to directly write the PC30000. Ask the customer, as long as the E drives and F disks are data. Fortunately, the data is less. All of them are written and the data recovers successfully.