HP E0K10U 15.6 E0K10U#ABA manual Using the integrated numeric keypad, Function Hot key Description

Function	Hot key	Description
Reveals system information.	fn+esc	Reveals information about system hardware components and the
		system BIOS version number.
Control the bass settings.	fn+b	Enables or disables the Beats Audio bass settings.
		Beats Audio is an enhanced audio feature that provides a deep,
		controlled bass while maintaining a clear sound. Beats Audio is
		enabled by default.
		You can also view and control the bass settings through the
		Windows operating system. To view and control the bass properties,
		from the Start screen, type c, select Control Panel, select Hardware
		and Sound, and then select Beats Audio Control Panel.

Using the integrated numeric keypad

The computer includes an integrated numeric keypad, and it also supports an optional external numeric keypad or an optional external keyboard that includes a numeric keypad.

Component	Description
num lock key	Controls the function of the integrated numeric keypad. Press the
	key to alternate between the standard numeric function found on
	an external keypad (this function is turned on at the factory) and
	the navigational function (indicated by the directional arrows on
	the keys).
	NOTE: The keypad function that is active when the computer is
	turned off is reinstated when the computer is turned back on.
Integrated numeric keypad	Set at the factory to function like an external numeric keypad. To
	alternate between this numeric function and the navigational
	function (indicated by the directional arrows on the keys), press
	the num lock key.

40 Chapter 5 Navigating using touch gestures, pointing devices and the keyboard