Windows7 system boot mouse can not move what is the reason how to solve

Win7 boot mouse suddenly can not move, if you use a wireless mouse, it may be that the battery is dead, but some users use wired, and the mouse can be used in other computers, then what is the cause? The following small series starts from the reason, to introduce to you the solution of the Win7 system mouse can not move.

Reason analysis:

First, the mouse is broken (quality problems, no way, try another mouse).

Second, the usb interface is not good, try another interface. Maybe just fine.

Third, there may be a problem with the system settings.

Solution:

1. First, right mouse button & ldquo; computer & rdquo; select & ldquo; device manager & rdquo;;

2, if your The mouse can't move anymore, just press the keyboard shortcut key, up and down + right mouse button function (shift+ F10);

3. After opening the device manager, select “Universal Serial Bus Controller”. Option;

4, in its drop-down menu, look for "usb root hub", double-click to open;

5, open "ldd"; power management & rdquo;, put &ldquo ; Allow the computer to turn off this device to save power & rdquo; remove the front hook and confirm.

The above is the Win7 boot mouse can not move the processing method introduced, the mouse can not move, do not buy a new mouse immediately, it may be a problem with the system settings.