Thanks, Rick, for your response. I have installed a Freecom USB stick DVB-T
on my laptop (O.S. is Windows Vista Home Premium) for watching Freeview TV
programs, and I configured Windows Media Center to receive and broadcast the
TV signals for my area. Since the reception was not very smooth, I installed
ArcSoft TotalMedia software which was provided with the manufacturer's
(Driver and Software) CD. Now I find that the reception is better but still
not perfect, and I thought that the presence of Media Center might be the
reason for the flaws. Hence I am keen to remove the Media Center
configurations pertaining to TV tuning. I dont know how to do this and was
wondering if there was a way to disable Media Center altogether, other than
reinstalling the Operating system. The TotalMedia program is fully
compatible with Vista. Do you think that a System Restore to the time before
I installed the USB Tuner Stick may help?