Might be Firewall troubles!  Windoze stupid firewall blocked my first use of it, until I granted it permission to do it's stuff.  All sort of things block internet communication.

I cannot save the world. Only my little piece of it. If we all act together, we can save the world.--Nelson Mandela
An  inconsistent hobgoblin is the fool of little minds
Taking "Just do it" to a whole new level!