Compaq Presario CQ20-400 Wireless (Select Models Only) - Windows Vista - Page 5

Table of contents 1 Using wireless devices (select models only) Identifying wireless and network status icons 2 Using the wireless controls ...3 Using the wireless button ...4 Using Wireless Assistant software (select models only 5 Using operating system controls ...6 2 Using a WLAN Setting up a WLAN ...8 Protecting your WLAN ...9 Connecting to a WLAN ...10 Roaming to another network ...11 3 Using HP Mobile Broadband (select models only) Inserting a SIM ...13 Removing a SIM ...14 4 Using Bluetooth wireless devices (select models only) Bluetooth and Internet Connection Sharing (ICS 16 5 Troubleshooting wireless connection problems Cannot connect to a WLAN ...18 Cannot connect to a preferred network 19 Network status icon is not displayed 20 Current network security codes are unavailable 21 WLAN connection is very weak ...22 Cannot connect to the wireless router 23 Index ...24 v