Gateway – MX6448 – Wireless Device – Turn on and off
After you have completed your initial Windows setup, turn on the wireless radio.
Press FN + F2 on the keyboard to turn on the optional wireless Ethernet radio,
or Fn + F6 to turn on the optional Bluetooth radio. The wireless networking
status indicator turns on when the wireless Ethernet radio is turned on.
- Gateway® MX6448 Notebook
Source \ Gateway Computer Wireless \ Setting up your wireless Network