Press one of the following key to perform your desired function. For
example, if you want to mute or unmute your system, just press F1 key.
Mute or unmute your
system.
Increases the display
brightness.
Decreases the volume
level.
Opens the Settings
screen.
Increases the volume
level
Switches display
output between your
display, external
monitor (if connected)
and both.
Push here to talk to
Cortana, if available.
Decreases the display
brightness
Note: if your software uses some of the function keys to perform
dedicated functions, you can perform the function by pressing
“Fn” plus the desired function key