Sony PCG-933A Laptop User Manual


 
VAIO Notebook User Guide
104
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 an External Mouse or Keyboard” on
page 66 for details.
If you connected an external mouse while your notebook is on, you must
restart your notebook.
If you are using an optional Sony USB mouse PCGA-UMS1, check that the
mouse is plugged into the USB connector.
My touchpad does not work properly
You may have disabled the touchpad without a mouse being connected to the
notebook. 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 Click Start, point to Control Panel, and then click on the Mouse icon.
2 Change the button assignments in the Mouse Properties dialog box.
(One of the buttons is assigned to the double-click action.)
The pointer does not move (while using the Touchpad or Mouse)
Click the Start button on the Windows taskbar, and select Shut Down to
display the Shut Down Windows dialog box, then press Enter.
If you cannot turn off your notebook as described in the step above, press
Ctrl+Alt+Delete to restart the notebook.
If you cannot restart your notebook as described in the step above, press and
hold the power button for more than four seconds to turn off the notebook.
If the pointer does not move while playing a disc, press Ctrl+Alt+Delete to
stop playback and restart the notebook.