RESOLVED: NDI keeps „connecting“

I seem to not be able to get NDI working, tried with the latest version (1.4.3), different source computers, firewall(s) on or off.
Any idea? I type in the computer like this:
Working on a surfae pro 3, latest Win10 updates done. And yes, I restartet. Twice.

NDI uses Bonjour, so you should use the actual computer name, not it’s IP address. Let me know if that helps.

Yes, that was it… thanks for the incredible fast reply and help. Cool Program…