Ok. i have an MSI Geforce 3 ti 200 with VIVO (MS-8850) The only drivers that will correctly identify the Philips chip on it are the Nvidia 21.83 and their WDM drivers which it works fine with. My system has other issues that are resolved with updated Nvidia detonator drivers, but none of them support the encoder chip on this card. So my choices are only using the drivers that shipped with the card and having other problems, or updating the video drivers and losing VIVO functions. I'm looking for a way around this. Any suggestions?