Computer plug mobile hard drive does not show the solution one:
Let's take a look at Disk Management for a drive that does not have this removable hard disk. Right-click My Computer-manage-disk management. If so, you right click on the disk, choose to open, you can open it, indicating that your mobile disk is OK.
Let it show on my computer, just open the service: Shell Hardware Detection service. If the disk management also does not show, that may be, you need to change the socket, or change the machine to try, to really not, that is the mobile hard disk box or the problem of the hard disk itself.
The removable hard drive is not visible on my computer in two different ways:
1. Mobile hard disk with a USB cable connected to the computer, the system prompts unrecognized or no response at all.
This is generally due to insufficient USB power supply. If you are connecting a mobile hard disk with a USB connector to the front panel of the computer chassis, plug the USB connector on the USB cable on the front panel of the 2 USB connectors. If it is after the chassis motherboard USB interface, the mobile hard drive USB data line of the first USB plug can be, no words also 2 are plugged in.
In this case, there may be a damage to the hardware of the removable hard disk or a system USB drive.
2. Mobile hard disk with a USB connection cable connected to the computer, the computer in the lower right corner of the new hardware display icon. But I can't find the letter on my computer.
This situation allows you to see the removable hard disk in Disk Manager. Solution: Click the right mouse button on my computer, select ' Admin ' and click Disk Management to see your mobile device's letter, right click to choose Change Drive name and path, click Change in pop-up window, give your mobile device a new letter. Click OK. If your mobile device has more than one disk, repeat the operation a few more times.
If you don't see the hard drive, restart the Explorer.exe process or reboot the computer.
Restart the Explorer.exe process operation method: Press the computer soft start shortcut key Ctrl+alt+del, will eject the task Manager. Click on the Process tab to locate the Explorer.exe process and click the end process. The desktop and taskbar are all gone, don't worry. The next step is to create this process. Click on the Application tab and click on the New Task button below to find the Explorer.exe process for this path. C:windowsexplorer.exe (C: The disk that represents your operating system, you can change it according to the letter of your operating system) and click OK.
So, in my computer, the disk area of the hard drive can be seen.
Computer plug mobile hard drive does not show the solution two:
Improper operation causes the removable hard drive to not be used
1, due to improper operation of the mobile hard disk can not be used normally, mainly refers to the timing of the removal of the hard drive is not well mastered.
2. It is best to close the various applications that are running before inserting the mobile hard disk, and do not plug in during the system startup process.
3, the mobile hard disk will have a system when the disk, read the process, before the end of this process is best not to do any action (recommended to the mobile hard drive less points, the more areas, the system to identify the longer time), to wait until the work of the mobile hard drive led stabilized before starting operation.
4, the use of mobile hard disk will also appear before the use, occasionally once and can not use the situation, this situation can be the first "system equipment" in the "Unknown USB device" Delete, and then unplug the mobile hard disk, and then restart the system, and then move the hard drive to connect, the fault can generally be resolved.
The problem of moving the hard disk itself
1, if the above troubleshooting reasons, the mobile hard drive is still not available, it is likely that the mobile hard disk itself has a problem. The structure of the mobile hard disk is relatively simple, mainly by the hard disk box and notebook computer hard disk, hard disk box is generally not bad, the problem is most of the notebook computer hard disk caused. In order to avoid the hardware damage of the mobile hard disk, the following aspects should be noted in use:
2, the use of mobile hard disk should be placed in a stable place, do not read and write when it is moving to make it vibrate.
3, in the removal of the hard drive to be strictly in accordance with the procedures: when the hard disk does not read the disk, double-click the "Unplug or eject Hardware" icon in the lower-right corner of the taskbar to "stop" the use of the device in the window that appears, remove the device option from the system, and then unplug the hard drive from the host (remember not to unplug it when the hard drive is read or write). Otherwise very easy to damage the notebook computer hard disk).
4, even in the non-working state, vibration is the biggest killer of mobile HDD, this requires users to take a mobile hard drive out when the effective measures to reduce shock (some brands of mobile hard disk in this respect to do a better job, the device itself has taken shockproof measures), it is best to put it in a plastic foam around the box.