Heh, well, do you love Denon or Microsoft more?
I would switch upnp back on and run some tests to see if you still run into the same media server reboot issues. If not maybe they can just play nice together with upnp; if you do, then I would consult Denon and deal with crappy gaming while you wait to see how important it is or if there is a workaround.
I am trying to think why Denon would want stricter settings; they can't really be that worried about security issues...although it would be pretty funny if I could hack into your receiver and start streaming any embarassing flacs I come across
Please keep me updated as to what happens because I am basically following behind in my setup process with a denon 3808 and a HTPC!
Greg
