Okay, I've done some digging and this is what I've done...
~Eeegads~
Search - MPRexe outbound UDP(137)showed this result:
The exact same thing I'm getting ...
MPREXE.EXE
Wants to make an outbound UDP on nbname port (137)
Search - Block MPRexe outbound UDP (137) showed this result:
Block Inbound/Outbound Ports Unless Needed:
111 - 442 TCP and UDP In/Out
(Some Multiplayer Games and services do use these upper ports.
Use your own judgement based on your trust of the web site and
or program/service provided by them.)
Since I didn't have this error message before, just a few days ago,
I then assumed 'I do not need it' and have configured my firewall to
blocked future MPREXE.exe outbound UDP at port (137).
So, now I'll see if my computer has a problem with that new firewall rule.
Thanks kindly for reading and other suggestions are welcome
mxw ~Eeegads~