Caring For The Mouse - Lenovo ScrollPoint Pro Mouse User Manual

– Check the USB connectors in the setup program to sure that all USB connectors are functioning
properly.
If you are not sure how to use the Setup program for your computer, refer to the documentation
that came with your computer, or contact the manufacturer.
USB (Universal Serial BUS) Controller Re-detection
The USB Controller might not be properly installed in your computer.
1. Double-click My Computer.
2. Double-click Control Panel.
3. Double-click System.
4. Click the Device Driver tab.
5. Scroll down until you find Universal Serial Bus Controllers. Then using the left mouse button click
the plus (+) sign to change it to a minus (-) sign.
6. Click the Remove button located on the lower right-hand corner of the device manager. A Warning
you are about to remove this device from your system window opens.
7. Click OK.
8. Click the Refresh button so Windows is forced to re-detect the hardware.
This procedure detects both the USB Host Controller and the USB Root Hub. You might be asked to
insert the Microsoft Windows installation CD.

Caring for the mouse

Always disconnect the mouse before cleaning. Keep beverages away from the mouse working area and
avoid any spills. The maintenance of your Lenovo USB Optical Wheel Mouse will ensure longer life,
and will minimize the chances of causing damage to your mouse and computer. There are no user
serviceable parts.
Chapter 5. Lenovo USB Optical Wheel Mouse
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