goes black. (I can still hear the action just no visual - I press the console button and type /quit to escape ET.. minutes later screen comes back)
So I'm quite certain it's something to do with my firewall blocking
the ports that the server uses to communicate with my pc.

Please can anyone provide me with the port list the server uses to
communicate -so I can try and work around this?
I'm gonna get in contact with my firewall support team on this or if you
recommend any free antivirus firewall stuff I might try something new too.
