Responding to mobile hard disk under Win10 system

In our daily life, mobile hard disk is often used, we often copy some things from other places to the USB device, and then upload to the USB device In your own computer. However, when a user recently inserted a USB flash drive under the Win10 system, the system prompts: “Unrecognized USB device”, how to solve this situation? The following small series will share three solutions for you.

Method 1: Uninstall the driver, then reconnect the external hard disk

1. Open the Control Panel (small icon view) — Device Manager, find your device in the disk drive list, Right click on Uninstall.

2, unplug the USB cable, and reconnect, the driver will automatically load at this time, generally return to normal.

Method 2, Reinstall USB Controller

Open Control Panel (small icon view) — Device Manager, expand Universal Serial Bus Controller, right click on device selection “ Uninstall ”, repeat the above operation for each device. When you are done, restart your computer and the system will automatically install the USB controller.

Method three, disable USB selective suspend setting

1, the control panel & mdash; & mdash; Power Options, click next to the currently selected power plan Change plan settings.

2, click Change advanced power settings.

3, expand USB settings & mdash; USB selective suspend setting, it is set to & ldquo; & rdquo ;, Disabled OK.

These are our approach under Win10 system does not recognize mobile hard disk, you can choose your favorite way to solve.