CHAPTER 2: GETTING TO KNOW YOUR LAPTOP
Function Keys
NOTE: Depending on the configuration of the laptop you purchased, some of the function keys may have no associated tasks.
The <Fn> key is located near the
F1 — Extend desktop
Press <Fn><F1> to open the screen resolution panel to extend your desktop to an external monitor and also change the display settings.
F2 — Manage power settings
Press <Fn><F2> to manage the power setting using the AlienFusion software available in the Alienware Command Center (for more information, see “Alienware Command Center” on page 40).
F3 — Wireless control - Switch wireless radio(s) on/off
Press <Fn><F3> to enable or disable the wireless radios(s) (for more information, see “Using the Wireless Control” on page 44).
F4 — Increase display brightness
Press <Fn><F4> to increase the brightness of the display.
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