Case:
Customers call the new 500G mobile hard disk. After using the 750MB design drawing data into the mobile hard disk when using it, the data cannot be read. The data is more important. It is the customer’s design drawing. So I found my data recovery center to restore the data.
Solution:
It is estimated that the data process of the mobile hard disk has caused the directory structure of the mobile hard disk to damage the directory structure. However, what I did not expect after the test was the problem of the sector of the mobile hard disk, but the mobile hard disk was bought newly bought.It is broken. It is speculated that this situation is generally caused by mobile hard disk manufacturers. It is caused by not good data chips or control chips, that is, the data is lost after the data is copied into the abnormal data block, so it is generally bought for mobile hard disks.You can use some simplest methods to detect, copy the data of the mobile hard disk, and then copy it to see if there is any problem, or use professional software to detect.Some of the data in the mobile hard disk copied by the customer are partially copied in, but some of them are copied into a bad data block. It is said that we use directly read the mobile hard disk data chip and read all the data.This data is successfully recovered.
