Case:
Mr. Chen’s hard disk is a 320G Seagi hard disk. It has been used normally a few days ago. Today, when I turned on the computer, I found that the computer could not start. The machine system could not find the hard disk.The hard disk started to turn. After a few minutes, the hard disk stopped.Mr. Chen changed his hard disk to his neighbor’s computer.Now I want to restore my own information and family videos and photos in the computer.
Solution:
First of all, the hard disk was detected. There was no response after the hard disk was powered on. It was suspected that the circuit board was burned. There was a hard disk of the same model on the hand. So replaced the circuit board, and at the same time, the BIOS chip on the hard disk circuit board was replaced.After the completion, the hard disk returned to normal after the power was powered on, and the data recovered successfully.