Boot Camp: Apple Pro external keyboard mapping in Windows
Summary
Learn how Boot Camp maps Microsoft Windows functions and special keys to the Apple Pro external keyboard, as well as which keys to use for various functions.
Products Affected
Boot Camp, Microsoft Windows XP, Microsoft Windows Vista
Key mappings for Microsoft Windows features
Below is a chart of keyboard functions specific to Microsoft Windows, and equivalent key combinations as they are mapped to Apple keyboards by the Apple Keyboard Support driver.
| Function | PC keyboard | Apple Pro keyboard |
| Print Screen |  |
 |
| Scroll Lock |  |
 |
| Pause/Break |  |
 |
| Backspace delete |  |
 |
| Insert |  |
 |
| Number lock |  |
 |
| Alt (Option) |  |
 |
| Enter |  |
 |
| AltGr / Alt GR | (Right Alt key) |
 |
| Forward delete |  |
 |
| Applications |  |
-- |
| Windows logo (Start menu) |  |
 |
Key mappings for Boot Camp features
Some keys are only available on a keyboard designed for Apple computers. They are either named differently or simply not available on a Windows-compatible keyboard.
Apple Pro keyboards provides certain keys that are not available on Windows/PC keyboards.
| Function | PC keyboard | Apple Pro keyboard |
| Brightness down | -- | |
| Brightness up | -- | |
| Volume down | -- |  |
| Volume up | -- |  |
| Mute | -- |  |
| Media eject | -- |  |
| Media eject secondary optical drive | -- | |
| Clear | -- | |
Numeric keypad mappings
Apple external and built-in keyboards provide the same functionality as Microsoft-compatible numeric keypads. Numeric keypads have these key layouts. Note: The Apple Pro wireless keyboard does not utilize alternate numerical keyboard functions on built-in Mac keyboards.
To enable numerical input, press on a PC keyboard, or on an Apple Pro keyboard.
The chart below shows equivalent keystrokes.
| Function | PC keyboard | Apple Pro keyboard |
| Page Up |  |
 (Numlock off) |
| Page Down |  |
 (Numlock off) |
| Insert |  |
 (Numlock off) |
| Decimal Point |  |
 (Numlock off) |
| Delete | |
(Numlock off) |
| Up arrow |  |
 (Numlock off) |
| Down arrow |  |
 (Numlock off) |
| Left arrow |  |
 (Numlock off) |
| Right arrow |  |
 (Numlock off) |
| Home |  |
 (Numlock off) |
| End |  |
 (Numlock off) |
Additional Information
Note: If you disable the Apple Keyboard Support driver in Windows, Windows will not recognize the extended Function keys, nor the (Fn) key.
Important: Apple does not provide technical phone support for installing, using, or recovering Microsoft Windows. Support is available for using Boot Camp Setup Assistant, as well as installing or restoring Boot Camp software while booted into Windows. Support articles and discussions may also be available on Apple's support website.
Important: Information about products not manufactured by Apple is provided for information purposes only and does not constitute Apple’s recommendation or endorsement. Please contact the vendor for additional information.