Hi, been having soundcard troubles and now finally at least it's working... to an extent.
The problem is that in making it work I uninstalled multimedia audio controller and I think I need it back to make my soundcard work with my surround sound. I've tried uninstalling, reinstalling and rebooting etc but no good. The yellow questionmark under device manager keeps coming and hardware cannot be installed.
Details of my system are:
Operating System Windows XP Professional Service Pack 2 (build 2600)