I have a Dell Inspiron 1501 laptop and I just upgraded to Ubuntu 11.04. However, now my wireless card doesn't work whereas it worked just fine in 10.10 and 10.04. Any ideas? It works fine when I hardwire.
Ubuntu – No Wireless with Dell Inspiron 1501
This link just got my wireless working on a inspiron 1501
Thanks to the author
He uses two commands
dunno what that does exactly I am also a newbie but I would rather be lucky than good !