Sony PCG-GRX500 User Manual download pdf (Page 136)

VAIO® Notebook Quick Start

136

Troubleshooting the Mouse and Touchpad

My mouse does not work.

❑ If you are using an external mouse, check that the mouse is plugged into the

mouse connector. See “Connecting a PS/2 External Mouse or Keyboard” for

more information.

❑ If you are using an optional Sony USB mouse PCGA-UMS1 series, check

that the mouse is plugged into the USB port.

❑ If you are still experiencing problems, use your supplied Driver Recovery

CD to reinstall the mouse drivers. See “To use the Driver Recovery CD(s)”

for more information.

My touchpad does not work properly.

❑ You may have disabled the touchpad without connecting a mouse to the

notebook. To enable the touchpad:

1 Press the Windows key and use the arrow keys to select Programs, and

then Sony Notebook Setup.

2 Select the Touchpad tab using the arrow keys.

3 Select Enable Touchpad, and then press the Enter key.

❑ You must restart the notebook to make the touchpad work again.

❑ If your touchpad is interpreting a single tap as a double-click, you must

adjust the button assignments. Follow these steps:

1 Press the Windows key and use the arrow keys to select Control Panel,

and then Mouse.

2 Change the button assignments in the Mouse Properties dialog box.

(One of the buttons is assigned to the double-click action.)

❑ If you are still experiencing problems, check that another mouse was not

installed.

❑ You may need to use your Driver Recovery CD to reinstall the mouse

drivers. See “To use the Driver Recovery CD(s)” for more information.

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Sony PCG-GRX500 User Manual Page 136