Case:
The computer can’t turn on the machine and send it to the computer maintenance company for testing. The maintenance personnel said that the hard disk was broken.There are some important job information in it, and you need to find it.The maintenance staff said they could not recover there.I asked the maintenance personnel to restore the company’s situation. The maintenance staff said that your company is good and the success rate is higher, so he brought the hard disk to restore the data.
Solution:
The engineer detected that the hard disk magnetic head was damaged.So the engineer first opened the disc in the 100-level dust purification room and cleaned the plate; then replaced the matching magnetic head; then used the PC3000-UDMA to perform physical mirrors; finally analyzed the mirror file and exported the data.The final hard disk data recovered successfully.