The host name and the IP address are correct, and I can successfully ping both of them.
I run the program as administrator and do not run Windows firewall, so no permissions were requested.
I have now disabled Avast anti-virus on both machines, but am still unable to connect over...
I have just started using your program, which is very good.
I have it working ok on one computer (windows 8.1), but when I try to use my other computer (windows 7) as a remote, it fails to connect with the hostname or the internal ip address.
I get the following error messages...