Help! I have installed a Hauppauge WinTV PVR500 MCE card into my HTPC running Win MCE2005. I downloaded the MCE drivers from the hauppauge web site and unzipped them to my hard drive. I then installed the card using the downloaded drivers. They show correctly in the Control Panel->System->hardware->Device Manager However when I go into media centre and try to setup the TV I just get a message saying "TUNER NOT FOUND" I have tried several Uninstall Re-installs but it seems to have no effect. Is there anything else I need to do to get the device to work in Media centre?