How do I create connection to hidden WLAN network on my Nokia Booklet 3G?
Select the connections dialog icon from the system tray, at the lower right corner of the display, select hidden network and enter the correct network name (service set identifier, SSID) and other necessary details. Alternatively, you can create network profile manually by selecting Start > Control panel > Network and Internet > Network and Sharing Center > Manage wireless networks > Add > Manually create a network profile.