Case:
The equipment maintainer of the Yicheng said that the hard disk (WD800JD) was taken out of a game. When the game was turned on, the screen entered half of the blue screen. After the device was checked in detail, the diagnosis was caused by the hard disk.The program is bound to rescue the entire program. The program uses the linux system. It is required that the program must be restored to the device to run.
Solution:
The engineer of the data recovery center first detected that the hard disk circuit board did not find a failure such as burning and overcurrent.Through the professional equipment PC3000 UDMA, power the hard disk, and find that the hard disk is found to be normal. Enter the WD special mode to back up all the firmware of the hard disk, and then detect the reading and writing of the magnet. It is found that the hard disk has a magnetic head read.Cause.The engineer of the Data Recovery Center uses professional equipment PC3000 UDMA de head to splits the head, first mirror the data of the data of the magnetic head, find the matching magnetic head in the accessories library, and cooperate with the international professional magnetic head replacement tool for magnetic head replacement, continue to use the PC3000 UDMA deThe remaining data of the mirror is complete.Through Winhex Cowon, an exactly the same hard disk, the program starts errors, and the engineer of the data recovery center analyzes in detail. The program is binding device. The program is perfectly activated by manually modifying certain parameters.