HP Envy 15-1002xx Notebook PC - Manual (Page 38)

Using the hotkeys
Hotkeys are combinations of the fn key (1) and either the esc key (2), or the b key (3).
Function Hotkey Description
Display system information. fn+esc Displays information about system hardware components and the system
BIOS version number.
Control the bass settings. fn+b Increases or decreases the bass settings with the Beats Audio feature.
To use a hotkey command, follow either of these steps:
● Briefly press the fn key, and then briefly press the second key of the hotkey command.
– or –
● Press and hold down the fn key, briefly press the second key of the hotkey command, and then
release both keys at the same time.
28 Chapter 4 Pointing devices and keyboard