Absolutely practical! The solution of USB mouse malfunction

Source: Internet
Author: User
Have you ever encountered a computer with a sudden failure of the USB mouse. Sometimes, the USB mouse can not be used for a while, it will suddenly not move, pull down and plug in again, and return to normal. Don't worry, this is not a problem with the computer and mouse, but the default USB power management for Windows XP systems. As long as the reset, it can be easily resolved.

First of all, click on the "system-hardware-Device Manager" from the control Panel, find the "USB ROOT HUB", double-click, and then open the "Power Management" tab, Cancel "right", allowing the computer to turn off this device to save power choice, OK, exit. What do you think. The mouse will not fail again.
  

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