Hi all. I have an HP Pavillion dv9220ca, came with vista home premium. it also has HDMI output. I also have a samsung DLP TV with HDMI input. When connecting the two I have video but no audio. I've heard that those who've gone back to XP with the same setup have fixed the problem so I'm assuming it's an issue with the nvidia drivers for Vista. Has anyone heard anything regarding this? I'm holding off on going back to XP in the hopes that there's a fix or a driver update soon.

cheers,

nix