43www.gateway.comTurning your wireless radio on or offTurning your wireless radio on oroffYour Gateway notebook may have wireless networking built-in. Yournotebook was shipped to you with the wireless radio turned off.To turn the wireless radio on or off:■ Press F N + F2.Warning Radio frequency wireless communication can interferewith equipment on commercial aircraft. Current aviationregulations require wireless devices to be turned off whiletraveling in an airplane. IEEE 802.11a, IEEE 802.11b, andIEEE 802.11g communication devices are examples ofdevices that provide wireless communication.Warning In environments where the risk of interference to otherdevices or services is harmful or perceived as harmful, theoption to use a wireless device may be restricted oreliminated. Airports, hospitals, and oxygen or flammablegas laden atmospheres are limited examples where useof wireless devices may be restricted or eliminated. Whenin environments where you are uncertain of the sanctionto use wireless devices, ask the applicable authority forauthorization prior to use or turning on the wireless device.