Case:
The customer said that the desktop host computer can not enter the system, and it is sent to a computer maintenance dealer in Shajing Electronic City for repair.You can use it.Customers asked the maintenance provider to replace the hard disk, and by the way copied the data in the new hard disk.When the computer was retrieved the next day, the customer was told that the hard disk might be too bad. Copy to a small part of the data. It is only necessary to find a professional data to restore the company to restore the data.The client was introduced by the maintenance provider and sent a data recovery provider in the electronic city to recover.A few days later, the customer was informed that the disc’s disc was severely scratched and could not be recovered.The customer’s heart suddenly became cold, and there were very important project documents in the hard disk. What should I do?In desperation, customers still have a hint of hope and find a way to see if they can recover again.Then find the data recovery center through the network.
Solution:
The engineer of the Data Recovery Center first detected the traces of obviously on the hard disk body, and the circuit board was not burned, overcurrent, and replaced BIOS and other faults.Open the disk on a level 100 dust and clean platform, and then combined with 180 times the microscope detection, it is found that the hard disk has two discs. The top dish surface has been severely scratched.The film also has mild scratches.The engineer of the data recovery center finds a matching magnetic head through the accessories library, and cooperates with the international professional magnetic head replacement tools, uses a professional disc treatment equipment to scratch the plate scratch surface, and then uses the same type of accessories to cooperate with professional equipment PC3000 UDMAHot exchange, PC3000 UDMA de mirror.After many repeated processing, the mirror has more than 70%of the underlying data, and then with professional data recovery software recovery, about 60%of the data is recovered.Customer acceptance data is very satisfied. The most important project documents in the folder are all here, and they are happy to pay.At this point, the data recovery is successful.