Re: [Solved] FATAL ERROR: Unable to start upnp service
Posted: Mon Dec 01, 2025 3:36 pm
I did think it was weird that a BIOS option would stop it working so glad you tracked it down to the conflicting program.
I know very little about the ports. I just know that UMS needs full use of 5001 and 9001 for streaming.
As far as I know 1900 is more OS level for the multicast so should be shared, but maybe one of the programs is not freeing it afterwards.
Delaying the startup of one of them sounds like it should solve the problem if that one was being greedy.
I know very little about the ports. I just know that UMS needs full use of 5001 and 9001 for streaming.
As far as I know 1900 is more OS level for the multicast so should be shared, but maybe one of the programs is not freeing it afterwards.
Delaying the startup of one of them sounds like it should solve the problem if that one was being greedy.