I have the dreaded "?" next to Multimedia Audio Controller. Maybe I have the wrong driver as I've tried to search for a few and none have worked or solved the problem. When trying to play audio files via Itunes or WM, it gives the error message "A problem with the audio configuration". Anyone know how to correct this? Here are my specs: 2.20 gigahertz AMD Mobile Athlon 64 1024 kilobyte primary memory cache Board: Gateway 65.08.00 Serial Number: V5BWM050070VPF400X Bus Clock: 200 megahertz BIOS: Phoenix 65.08.00 06/28/2005 Thanks for any advance for any advise!