i have a problem with my audio with my computer. in my device meau the audio says its working proper but when i got to the control panel audio sounds it says there is no audio i doesnt let me choose what sound card i want to use. when i try to run a music CD it says the pins are not connected uninstalled reinstalled most of the devices and no dice i did the xp fix and nothing seems to be working i think this all happened when i defraged and delted some thing to make my drivers say error code 39

I'm running xp pro
i have a delta 1010 and the regular sound card that came with the cpu

help