[ The PC Guide | Systems
and Components Reference Guide | Keyboards | Keyboard Key Groupings ]
Windows Keys
Over the last few years, 104-key "Windows
keyboards" have replaced 101-key Enhanced
keyboards as the de-facto standard amongst regular keyboards sold with PCs. These
keyboards add three keys that are used to speed up Windows-related functions:
- "Windows" Keys: Two keys, one to the left of the <Space Bar> and
one to the right, are used to activate various functions within the operating system. If
either is pressed by itself, it puts the task bar in the foreground and opens the Windows
start menu. (Note that this is identical to the function performed by the key combination
<Ctrl>+<Esc>). The Windows keys are also like modification
keys, as they enable the following "short cut" actions through special key
combinations. Note that these are mostly short-cuts for Windows features normally accessed
through the Start menu:
Key Combination |
Action |
<Windows>+<Tab> |
Cycle through open applications on the
task bar |
<Windows>+<Break> |
Open the system properties panel |
<Windows>+<F1> |
Start Windows Help |
<Windows>+E |
Open an instance of Windows Explorer,
centered on "My Computer" |
<Windows>+F |
Open the "Find Files or
Folders" dialog box |
<Windows>+<Ctrl>+F |
Open the "Find Computer" dialog
box |
<Windows>+M |
Minimize all open windows |
<Windows>+<Shift>+M |
Undo the "minimize all"
function (re-open all current windows) |
<Windows>+R |
Open the "Run" dialog box |
- Context Menu Key: This key, on the right-hand side of the keyboard, is used to
simulate right-clicking the mouse at its current location. Under standard Windows
functionality, this opens up a context menu of commands relevant to the Window or object
the mouse was over at the time the key was pressed. Try it and you'll see what I mean. :^)

|
A Windows key and a context menu key
from a typical 104-key keyboard. |
The extra Windows keys can be useful, but aren't exactly mandatory equipment. I
personally almost never use them--not because they aren't useful, but because I am just
not used to them, so I never think to press them! These are the scan codes for the Windows
keys:
Key # |
Command |
Make Code |
Break Code |
-- |
<Left Windows> |
E0 5B |
E0 DB |
-- |
<Right Windows> |
E0 5C |
E0 DC |
-- |
<ContextMenu> |
E0 5D |
E0 DD |
Next: Other Keys
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