Strange wireless problem in Ubuntu
Alright I have a problem that has really puzzled me. I currently have installed kubuntu edgy on my Dell inspiron 1150 and followed the instructions here,
in order to set up my wireless card. It worked great for two days! Now though, I can't find any wireless networks around my apartment when before it found four. I know that my network is working because I dual-boot with winxp and it found my network easily. I'm kinda new to linux and especially kubuntu, but does anyone have a clue as to what went wrong?
As an edit, I have am able to connect to wireless networks away from my apartment I have just noticed. So this is not an overall problem, but can anyone think of why I can see networks away from my apartment but not in it. Windows can see them there, so I know they exist.