Just got the card last week. It works great, but now xp pro sp1 will not complete shutdown or restart without the power button being held down or the reset button hit. It gets to "windows is shutting down" and will sit there all day. As usual, creative support is useless. I have uninstalled and reinstalled several times. It doesn't seem to be a hardware issue. If I leave the card in and just uninstall the software the prob goes away. The minute I reinstall the software prob comes back. Anybody with this card have this prob?