19If you want to quickly turn off all wireless radio, simply switch on Airplanemode.Connecting to a WLAN Network1. Make sure that the WLAN function is enabled (as described above).2. For Windows 10: Tap the network icon in the lower right of the taskbar.For Windows 7: Tap the Wireless Network icon on the taskbar. (Anorange light in the icon indicates connections are available.)3. In the list of available wireless networks, tap a network, and then tapConnect.4. Some networks require a network security key or passphrase. To connectto one of those networks, ask your network administrator or Internetservice provider (ISP) for the security key or passphrase.For more information on setting a wireless network connection, refer toWindows online help.NOTE: You can use Intel® PROSet Wireless to take full advantage of theWi-Fi capabilities. See the Help of the utility for instructions.Using the Bluetooth FeatureThe Bluetooth technology allows short-range wireless communicationsbetween devices without requiring a cable connection. Data can betransmitted through walls, pockets and briefcases as long as two devices arewithin range.Turning On/Off the Bluetooth RadioTo turn on the Bluetooth radio:1. Make sure that the Airplane mode is switched off. You can control theAirplane mode using one of the below methods.• Use the Airplane Mode button in the OSD Control Panel.• For Windows 10: Tap Settings Network & Internet Airplane mode. Slide the Airplane mode switch to the Off position.