User Manual

Keys
Component Description
(1) esc key Displays system information when pressed in combination with
the fn key.
(2) fn key Displays system information when pressed in combination with
the esc key.
(3)
Windows key Returns you to the Start screen from an open app or the
Windows desktop.
NOTE: Pressing the Windows key again will return you to the
previous screen.
(4) Action keys Execute frequently used system functions.
NOTE: The f5 action key turns the radiance backlight keyboard
feature off or on.
(5)
Windows applications key Displays options for a selected object.
Using the action keys
Depending on the model, your computer may have the function key features as described in this table.
An action key performs an assigned function. The icon on each of the action keys illustrates the assigned
function for that key.
To use an action key function, press and hold the key.
CAUTION: Use extreme care when making changes in Setup Utility (BIOS). Errors can prevent the computer
from operating properly.
NOTE: The action key feature is enabled at the factory. You can disable this feature in Setup Utility (BIOS).
Refer to Help and Support for additional information.
After you have disabled the action key feature, you can still perform each function by pressing the fn key in
combination with the appropriate action key.
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