
Keys
| Component | 
 | Description | 
| 
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 | 
 | 
| (1) | esc key | Displays system information when pressed in combination | 
| 
 | 
 | with the fn key. | 
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 | 
 | 
| (2) | fn key | Executes frequently used system functions when pressed | 
| 
 | 
 | in combination with a function key, the num lk key, the esc | 
| 
 | 
 | key, or the b key. | 
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 | 
 | 
 | 
| (3) | Windows key | Returns you to the Start screen from an open app or the | 
| 
 | 
 | Windows desktop. | 
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 | 
 | NOTE: Pressing the Windows key again will return you to | 
| 
 | 
 | the previous screen. | 
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 | 
 | 
| (4) | Function keys | Execute frequently used system functions when pressed in | 
| 
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 | combination with the fn key. | 
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 | 
 | 
| (5) | Embedded numeric keypad | When the keypad is turned on, it can be used like an | 
| 
 | 
 | external numeric keypad. | 
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 | 
 | Each key on the keypad performs the function indicated by | 
| 
 | 
 | the icon in the  | 
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 | 
 | 
 | 
| (6) | Windows applications key | Displays options for a selected object. | 
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 | 
 | 
| 12 Chapter 2 Getting to know your computer | ENWW | 
