HP Spectre 13 Pro-Notebook PC - Manual (Page 20)

Keys
Component Description
(1) esc key Reveals system information when pressed in combination
with the
fn key.
(2) fn key Reveals system information when pressed in combination
with the
esc key.
(3) Windows key Displays the Windows Start menu.
(4) Action keys Execute frequently used system functions.
(5) Windows applications key Reveals options for a selected object.
10 Chapter 2 Getting to know your computer