After many years of no issues with Windows XP/FS9 i have a problem. I cant connect to Vatsim via Squawkbox. I have the latest one and have been using it with no problems for years.
My third party weather engine works fine ,FS9 works fine,internet works fine.Basically everything works except being able to connect to Vatsim no mater which Vatsim server i try.
When trying to connect i get ....(Protocol Error) connection timed out or connection refused.
I downloaded FSInn/copilot installed it,it ran fine once,and after that same problem as with the squawkbox.
After searching it could me the ports,modem/router, firewall ,I am lost.
I plan to take my pc to the service dealer,and see if it runs at his shop.If it does,then the problem is at my end.If it does not run ,then the problem is somwhere in the pc.
Any sugestions.
nebojsa