Sony VGN-S380 VAIO User Manual page 202

How do I change the left and right button assignments?
If your computer is interpreting a single-click as a double-click, you may want to change the button assignments. Follow
these steps:
1. Click Start on the Windows
Mouse. The Mouse Properties dialog box appears with the Buttons tab selected.
2. Select your preferences in the Button Selection box, and then click Apply to install your settings.
You may need to use the Tab key and the Up Arrow
3.
Click OK to close the window.
taskbar and click Control Panel, and then click Printers and Other Hardware and
®
and Down Arrow keys to make your selections.
Page 202