I had LW 4.12.6 and it worked fine. I was asked to upgrade to 4.14 so I did. Now I cannot connect to the network. I have one green bar a 4 red bars and nothing that I search returns any results. I uninstalled the newer version and tried to install the older version but that did not work. I also did a system restore and that didn't work either. I installed Frostwire and had the same connection problems. Please help me.