Case:When a client was using a computer, he was entering the data inside, but suddenly encountered a power failure. The original plug was loose, and then turned on the computer. This was depressed. The data in the input was gone.Time and thought.Customers find data to restore the Zhongguancun store through the Internet. Solution:The gentleman did…
Case:Seagate 7200.11 500G hard disk, model: ST3500320as.Opening the second time. Solution:The engineer is ready to fully match the good spare parts (intact hard disk).Magnetic head replacement is performed at level 100.The magnetic head can be adjusted by power -to -power adjustment.After about 1 hour, after the hard disk is powered, the magnetic head work is…
Case:Seagate 7200.11 500G hard disk, model: ST3500320as.Opening the second time. Solution:The engineer is ready to fully match the good spare parts (intact hard disk).Perform magnetic heads at level 100 dusty. Power power -up adjustment of the magnetic head under the dustless room.After about 1 hour, after the hard disk is powered, the magnetic head work…
Case:Customer hard disk is an old hard disk of WD160GB. The computer crashes normally. If you restart, you cannot recognize the hard disk, and there is a sound of knocking on the disk.Customers have important data to be recovered, and they have done opening data recovery in other data recovery centers, but they have not…
Case:When the customer converts the dynamic disk into a basic disk, the partition is damaged, and the data in the hard disk is lost. Previously, the client had a few important documents and needed to restore it. Solution:This type of failure is a software failure. The recovery of data is relatively simple. Because the customer…
Case:Ms. Yao bought a laptop in 2005. It has been used until now, and there are many data in it.come out. Solution:The technician of computer maintenance asked Ms. Yao to find a professional data recovery company for recovery. After consultation, Ms. Yao came to the data recovery company.Through the testing of the project, the magnetic…
Case:The operating system is Windows, the file system is NTFS/FAT, the model is MK3261GSYN, and a Toshiba hard disk of 320G; during the use process, the computer emits a “click”” sound. Solution:The engineer evaluated the degree of damage to the hard disk magnetic head.According to the requirements of the magnetic head
Case:The operating system is Windows, the file system is NTFS/FAT, the model is MK3261GSYN, and a Toshiba hard disk of 320G; during the use process, the computer emits a “click”” sound. Solution:Evaluate the degree of damage to the hard disk magnetic head 2. Select the appropriate hard disk spare parts according to the requirements of…
Case:In the Windows operation environment, the file system is NTFS/FAT, and the Toshiba hard disk with a 500GB model with MQ01ABD050.The hard disk was not detected, and the motor rotated after power -on. Solution:The engineer evaluates the degree of damage to the hard disk motor; according to the requirements of the motor model matching requirements,…
Case:The customer said that the laptop could not enter the Windows system, and then sent it to a laptop maintenance shop nearby computer city for maintenance. After the maintenance engineer was tested, it was said that the hard disk did not turn and the circuit board was damaged.Because of the hard disks, Miss Qiu’s photos…
