Case:
Data restores the computer’s computer. When working overtime at night, the data is suddenly power out. After the call, it is found that the hard disk cannot be identified normally. With the sound of abnormal sounds of the hard disk, the customer has felt that the hard disk should be broken.The customer immediately passed the Lenovo after -sales consultation phone.Lenovo engineers come to the door to detect hard disk failure.Recommended data recovery is required.
Solution:
The engineer was detected and found that the hard disk magnetic head was damaged.So the engineer first opened the disk in the dust-free purification chamber to deal with the scratched plates; then replaced the matching magnetic head, and used the PC3000-UDMA to perform physical mirrors; then the data was exported.Because the plate is scratched, some part of the recovery file is damaged, and data repair is required.According to customer requirements, use professional technology to repair some important documents.The final data repair was successful.
