![](/images/new-backgrounds/1315920/31592027x1.webp)
Top components
Pointing devices
Item | Component | Function |
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(1) | TouchPad | Moves the pointer and selects or activates items on the |
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(2) | Left TouchPad button | Functions like the left button on an external mouse. |
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(3) | Right TouchPad button | Functions like the right button on an external mouse. |
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(4) | TouchPad scroll zone | Scrolls up or down. |
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NOTE: | This table describes factory settings. View or change pointing device preferences as follows: |
●In Windows Vista, select Start > Control Panel > Hardware and Sound > Mouse.
●In Windows XP, select Start > Control Panel > Printers and Other Hardware > Mouse.
6 | Chapter 2 External component identification |