VISTA WMC - Remote Control Setup with Top Box Converter

Hi,

Has anyone run into issues with setting up MEDIA CENTRE and with the remote
control of the current cable/sat hardware. I can see the the channels during
the setup; however, I am not able to get the Media Centre remote to change
channels.

As far as I can tell, this issue will prevent me from using the pc as a pvr.

Help

Cheers,

Elwood