![](/images/backgrounds/288858/hp-hp-elitebook-2540p-notebook-pc-wz226utaba-users-manual-54681622x1.png)
Item | Component | Description |
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(8) | Volume up button | Increases speaker volume. |
(9)Fingerprint reader (select models only)
Allows a fingerprint logon to Windows, instead of a password logon.
Keys
Item | Component | Description |
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(1) | esc key | Displays system information when pressed in |
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| combination with the fn key. |
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(2) | fn key | Executes frequently used system functions when |
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| pressed in combination with a function key or the esc |
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| key. |
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(3) | Windows logo key | Displays the Windows Start menu. |
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(4) | Windows applications key | Displays a shortcut menu for items beneath the |
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| pointer. |
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(5) | Embedded numeric keypad keys | Can be used like the keys on an external numeric |
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| keypad. |
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(6) | Function keys | Execute frequently used system functions when |
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| pressed in combination with the fn key. |
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12 Chapter 2 External component identification