Sorry fo posting this but i couldn't think of anywhere else to look. Recently i logged into the dellcommunity web site and went to the page where you sign in. I have my account set that my account name and password are there when i get on but a few days ago it was not there and when i logged in, Windows said they could not verify the sites certificate. I use Firefox 2.0.0.1 and have a dell dimension 4550 with windows xp home edition sp2.