Solution for USB mouse not available under Win8 system

After downloading Win8, many users said that they can't use Win8 system. There will always be problems of one kind or another. Some problems are not so easy to solve. For example, if a user encounters Win8 system, the USB mouse cannot. Use, the mouse icon will appear a small yellow triangle, how to solve this problem.

The USB mouse cannot be used under the Win8 system:

1. If you are not using the win8 system, you can download an Intel driver first, then Install, then take a look at the specific method of operation.

2. After downloading, extract it to any file directory and remember the specific location of this file directory. Then click the setup button to install the driver.

3, find the My Computer icon after, right click, select individual management, device management, and Universal Serial Bus controllers, as:

4, the longest name The drivers of those are updated. When updating, just double-click the name and click the driver to update. After the shutdown, the problem that the USB mouse can't use is solved. Under

Win8 system USB mouse can not be used, is not recognized, the main reason is because the driver is not compatible, users mainly in the Device Manager, re-update under the relevant drive on it.