Case:
Mr. Song sent a laptop, saying that the computer could not enter the operating system since the middle virus.
Solution:
After removing the hard disk of the laptop, the PC3000 was used to detect the hard disk. It was found that it could be recognized normally. The reason for the suspected failure of the hard disk may be MBR.The abnormalities should be damaged by the virus. Through rewriting the guidance code, the hard disk is returned to normal. After accessing the computer, you can enter the operating system, and the data is intact.