I have a problem with the sound on a GA-945GCM-S2L. Every 2-5min,it slows down for a second or 2.Doesn't matter where the music comes from,DVD ,or Pandora or any source of music.I put a new sound card in it[From Diamond],but it does the same thing.It is very annoying to say the least.A guy at Office Depot thinks all my drivers need to be updated