Case:
Mr. Zhang’s Toshiba 500G laptop hard disk, Windows XP operating system, file system is FAT, computer has repeatedly shut down, cannot be restarted, and the hard disk is used as a secondary disk.
Solution:
The engineer first evaluates the degree of damage to the hard disk’s physical bad sectors. When reading the hard disk again, it focuses on the sector that is not seriously damaged, and provides a higher integrity for the recovery of the hard disk data.Data blocks, and check the previous recovery work to make up for the leak, as much as possible to read the data blocks as close as possible; logical analysis and verification of the file system in the hard disk backup of the deviceFix the solution of the corresponding file system damage until the data required by the user.