> I just install USB wireless device using ndiswrapper and the interface is > wlan0. I run iwconfig setup (ISSD, key, etc) and wlan0 already recognize my > router MAC address. I try to set up using network config but my device does > not show up in the choices. > That is usually the hard part! Could you please post what the result of iwconfig wlan0 is. And after you have set up ESSID with something like iwconfig wlan0 essid $ESSID could you post that as well? Then just try ifconfig wlan0 and see what you get. In order to use the wireless device with network config I think you have to set up a new device while ndiswrapper is running and then it will show up as an option. Frankly though I never use the network config interface. I like the hands on 'iwconfig', 'ifconfig' command line...