Case:After the customer’s Samsung notebook hard disk is powered on, the motor rises. After reaching the constant value, the magnetic head cannot be reset. Start knocking on the disk and stop rotating three or four times. Solution:Most of these faults are related to the firmware and magnetic head, and the specific situation must be excluded…
Case:Customers took a Samsung’s 160GB hard disk, reflecting the continuous knocking on the disk after power generation. Solution:If the Samsung table is always knocked, most of the magnetic head is problematic (the common problem is knocking on several times and then stopped at this time through the software reset).Treatment process: Refuge in normal replacement after…
Case:The Samsung 160GB hard disk by the customer is installed in Lenovo notebooks. The notebook is moved by the customer when the notebook is turned on. After accidentally colliding, the notebook automatically restarts. After the restart, it cannot enter the system.change. Solution:This kind of failure is similar to that the magnetic head is stuck and…
Case:The customer reports that the disk is accidentally dropped on the road during the car, and then the unusual tapping sound will be found when the power is powered. Solution:According to the user’s description, this disk has a strong external force. Although the design of the 2.5 mechanical disk is perfect, it is likely to…
Case:Customer’s Hitachi 320GB hard disk cannot be charged. Solution:The problem of non -power power is generally concentrated on the circuit board. In some cases, the short circuit of IC in the internal conversion of the magnetic group will also cause no power to power, but this situation is very small.There is no spare parts in…
Case:The client said that he had installed a lot of commonly used software for desktop computers, and found that the computer was getting slower and slower, and the optimization master optimized was still the same.Helplessly had to reinstall the operating system, and when using the Ghost software to reinstall the system, the Disk to Disk…
Case:When the client said that when the U disk was copied on the computer, the 360 anti -virus software popped up and found the virus prompt. It is recommended to scan the anti -virus, click U disk to scan the anti -virus, and the 360 anti -virus software is killed.With a safe exit and unplug…
Case:At about 9 o’clock in the evening, the customer called for consultation and said that the mobile hard disk used by himself was broken. It was a western data brand, My Passport Essential series.The mobile hard disk is on the computer’s indicator light, but the computer cannot recognize the mobile hard disk.Mainly rescue all data…
Case:The customer said that the hard disk was removed from the Dell notebook. The computer was used to use it. After restarting, it was found that the Windows XP system could not be performed.The data mainly restores the design files in the hard disk. Solution:The engineer of the Data Recovery Center first uses the most…
Case:Customers said that when the computer host is turned on, the motherboard’s BIOS can recognize the model of the hard disk, and the capacity of the hard disk is normal, but it cannot enter the Windows operating system.After that, the customer mounted the hard disk directly into a board. Under the Windows operating system, it…
