I know when I first installed the OS it said I needed to install additional drivers. It installed Broadcom B43 legacy driver. Following what I saw in a message board I went into Synaptic and installed bcmwl-kernal-source or whatever. I went into terminal and tried installing the rfkill thing and typing rfkill unblock all - which also didn't work. I don't know what to do.
When I click on the wireless image it just says in the drop down menu
Wired network disconnected. When I right click on it it says in the drop down menu
Enable Networking, but it's greyed out, and
Enable Notifications which is checked off.
The laptop I'm using is a Dell Latitude D600, if that helps.