I have ASUS P5P800 Motherboard with Integrated SoundMax Audio.
Windows Vista Ultimate automatically detected and installed drivers for this.
When I initially boot up the system the sound works for all applications,
however, if I don't use my computer for a while, then go back on, I have no
sound unless I manually go into the sound control panel and do some change to
configuration, then sound is restored.
Anyone have similar issue or information on why this is happening?