hi. I have had ubuntu installed for a long time and have not had a problem with networking before. I was using the bridged connection. All of a sudden, I can't connect to anything, not even the samba share on the host machine. I tried the bridged connection with all three network settings, as well as host-only and shared. I can't get anywhere with any of them. doing route on the command line gives me no routes to anything. Can anyone help me? Thanks