Partition merged and restored successfully after Sony laptop restore system

Case:
Ms. Wang’s Sony notebook, the hard disk capacity is 640G, Windows operating system, one day, the operating system starts abnormal, blue screen, due to urgent need of work data, after using the Assist key to start the data to rescue the master recovery system, the hard disk is from 4 partitions, merged to become merged to become merged to become merged into it.Only one part of the C, D, E, and F of only one C, D, E, and F is lost.

Solution:
The engineer first connected the faulty hard disk to the professional data recovery platform, accessed the disk through a disk editor, analyzed the original file system format, found the file directory index and file index information, and exported the files that could be found to other storage media. IfIt is found that there are no files to continue to recover through file types.