Knoppix 3.3 and Xp on my hard drive through Dlink dwl-122 usb wireless to cable. All work ok on wired. I think I am fighting on two fronts, usb and wireless. I have obtained all kinds of info but I am overwhelmed. Knoppix says"no wireless extensions" and the files from wlan-ng I downloaded don't match up with the documentation instruction. I need to know if this is doable.