DG33BU and High Definiton Audio Driver

I’m trouble getting my sound to work on a DG33BU motherboard. The driver for the audio will install fine but it will not detect speakers or headphones when they are plugged in. I get a speaker with a X through it, the messages state No audio device available. I’ve tried updated all of the driver and various installation methods. All of the windows updates are done as well. Any ideas. Thanks for your help.