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Troubleshooting
My USB Mouse was not detected by
the system and won’t work. Why?
Please do the following:
1. Make sure your USB Mouse is completely
plugged into the USB port.
2. Check the functioning of your system’s USB
port in the Device Manager page of System
Properties. If there is a circled exclamation point
through the USB port’s icon, the USB controller
has some problem. Please try to uninstall and
then reinstall the USB driver, or contact your PC
manufacturer’s technical support department.
3. Check the version of your operating
system. If you are not running Windows
98 SE, Me, 2000, or XP, please update
your operating system to one of these, so
that the USB device can be enabled.
4. Make sure that the USB port is
enabled in the BIOS setup.
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P74816ea_F8E857ea.indb 11 15/6/05 5:56:41 pm