Ok so after fixing my MBP and getting bootcamp 3.2 up and running I have now got windows Vista running on a partition, trackpad, keyboard, iSight, magic mouse and dual displays all working fine but the sound is not working, I can hit the volume keys and as in OSX its brings up the little the little icon to show I have hit the adjust button but there is a little no entry sign in the window. I have installed the latest drivers and updated them, When I go to device manager it shows a list under Sound Cirrus Logice has a warning icon nect to it but the other 4 NVIDIA High Definition Audio options are all fine and up to date, what am I doing wrong here?