Yes, I have tried this both by following instructions for configuring ports
for the Trendmicro firewall originally, and then the Windows firewall after
uninstalling Trendmicro - still the problem remains.
It seems to link for a few seconds before disconnecting as the Tv connected
to the Xbox 360 displays windows media center before defaulting to the error
> Be sure to follow the Media Center setup instructions at
> Part of this process configures the firewall to allow the XBox ports. I got
> my XBox 360 connected to my Vista Home Premium with no problems.