I am in testing. I did a new installation and after a single apt-get dist-ugrade, wich installed three new packages and updated about another forty,I lost my wifi internet connection again. Cable internet worked fine.
I suspect it has something to do with firmware-linux-free so I did an apt-get remove and I re installed the package firmare-realtek without luck. I re-installed the last testing from scratch and I recovered wifi internet. I could try to find the guilty package by installing one by one, but I was not in the mood of having to reinstall it. So, what could I do to report this problem to help it to be solved? Thanks Luciano -- Dr Luciano Moffatt Investigador Adjunto INQUIMAE-CONICET FCEN UBA