Solving Problems With Usb Connectivity; Caring For The Mouse - Lenovo USB Laser Mouse User Manual

5. To reset your mouse buttons to the default setting, click Use Default.
6. To confirm your button settings, click Apply.
For further information on customizing the settings click the Help button located in the lower right
hand corner of the Mouse Suite software interface.

Solving problems with USB connectivity

This section contains information on solving problems with USB connectivity.
Note: There have been some cases where a computer has the physical USB ports, but the BIOS does not
support them. You will need to contact your computer manufacturer to upgrade the BIOS.
The 800 DPI Optical 3-Button ScrollPoint Pro Mouse PS/2 and USB does not respond.
v Make sure that your computer is turned on. You might have connected your 800 DPI Optical 3-Button
ScrollPoint Pro Mouse PS/2 and USB while your computer was shut down. Try disconnecting, and
re-connecting the 800 DPI Optical 3-Button ScrollPoint Pro Mouse PS/2 and USB.
v Be sure you are not running Windows NT since these operating systems do not support USB.
v If you are using Windows 2000, make sure that all the USB switches in the BIOS are enabled. To enable
the USB port, you must run your computer Setup program by pressing one of the following during the
boot sequence: F1, F2, or the Delete key. If you are not sure how to run the Setup program for your
computer, refer to the documentation that came with your computer, or contact your computer's
manufacturer.
USB (Universal Serial BUS) Controller Re-detection
The USB (Universal Serial BUS) Controller might not be properly installed in your computer.
1. Double-click My Computer.
2. Double-click Control Panel.
3. Double-click System.
4. Using the left mouse button, 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. Using the left mouse button, 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 800 DPI Optical 3-Button ScrollPoint Pro Mouse PS/2 and
USB will ensure longer life, and will minimize the chances of causing damage to your mouse and
computer. There are no user serviceable parts.
Chapter 3. 800 DPI Optical 3-Button ScrollPoint Pro Mouse PS/2 and USB
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