Hey, I lost audio from the front and rear jacks ever since I updated the bios to A10. I have the latest RealTek drivers and Nvidia HD audio drivers. I checked that the speakers do work with other devices. And the speakers are indeed plugged in but windows says its not.
Those are not your audio ports. Nvidia is your video card and HDMI is for video connection to your TV with an hdmi cable not the computer jacks. You should see the Realtek HD Audio also listed under playback. That is for the front and rear ports for speakers and headphones with microphone.