26D-Link DIR-518L User ManualSection 7 - Connecting a Wireless ClientWPA/WPA2It is recommended to enable wireless security (WPA/WPA2) on your wireless router or access point before configuring yourwireless adapter. If you are joining an existing network, you will need to know the security key or passphrase being used.2. Highlight the wireless network (SSID) you would like to connectto and click Connect.1. Open the Windows Vista® Wireless Utility by right-clicking on thewireless computer icon in your system tray (lower right corner ofscreen). Select Connect to a network.