Minimwatch not showing all instances of MinimServer

[Flyersteve67]

I have MinimServer installed on my NAS and also Melco. A couple of days ago my MinimWatch was showing two minim symbols, one for each and I could select either for rescan etc.
MinimWatch is installed on a Mac air.
Yesterday, MinimWatch is only showing the NAS MinimServer, the telco one has vanished. However the Melco is on the network, it reports MinimServer running and appears and plays files to my renderer.

Suggestions?

Note I have just today bought a license and this is activated on the NAS copy but not on the Melco copy yet. Not related to this though as the license was only activated today and the telco MinimWatch symbol disappeared yesterday.