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Top components
Pointing devices
Component Description
(1) TouchPad* Moves the pointer and selects or activates items on the screen.
(2) Left TouchPad button* Functions like the left button on an external mouse.
(3) TouchPad scroll zone Scrolls up or down.
(4) Right TouchPad button* Functions like the right button on an external mouse.
*This table describes factory settings.
To view or change pointing device preferences in Windows Vista, select Start > Control Panel > Hardware and Sound >
Mouse. To view or change pointing device preferences in Windows XP, select Start > Control Panel > Printers and Other
Hardware > Mouse.
12 Chapter 2 External component identification