I have the same problem. LW was working fine on my laptop until few days ago and now I get that same message. I have done all the fixes posted and nothing has worked. I have uninstalled and reinstalled LW and still get same message. I am on laptop with Motorola wireless card. We have desktop with roadrunner broadband with LW on it and works great on that pc. What possibly could have caused this to happen all of a sudden? Like I said was working fine until few days ago.