Do you have a new set of logs from trying to add the HDHR after the Netgear support call? Also what is the IP Address of the HDHR and the Plex Media Server computer?
I have to travel for a bit. When I get back I am going to attempt another method. Thanks for your input. Will be back with the outcome then. Late February.
So I solved this - sort of.
Creating a new Windows 10 VM
Installed the latest version of Plex Media Server (PMS)
HD HomeRun immediately detected - whereas existing install just spins indefinately and requires me to enter the IP address.
