Unable To Configure Wireless Interface

[Ajak]

In the Network Tools box with Wireless Interface (wlan0) selected, the Configure button does not respond.

Knoppix 7.7 Live CD
Asus Desktop PC
Draytek USB Wireless Adapter

[klaus2008]

Hi!

I would suggest that you open a Terminal and unplug your USB device. After a few seconds you can replug it and issue the command

dmesg | tail -n 30

in order to see the last 30 kernel messages. This might give you a hint what goes wrong.