Memory card cannot be copied

Case:
The Daton 8G memory card data cannot be copied.

Solution:
This failure is generally caused by the file system errors, or the storage card is caused by a bad sector.In the environment of the fault hard disk to the Server 2003 environment, the full mirror image of the memory card is stored on the professional server through the North Asian disk mirroring tool. During the mirror process, the memory card is found to have a bad channel.After the mirror is completed, the structure of the file system is analyzed by a disk editor to guide all the data.