I was swapping one of my gpus into my M5A99FX Pro Motherboard when I accidentally hit one of the capacitors in the audio area with the card. The speakers let out a short pop. I then booted up the pc and a hum and popping noise of the sound switching between headphone and speakers jacks started. I tried uninstalling drivers with no fix. I then did a clean install of windows with no fix. The rest of the computer works fine just no audio and in windows sound manager it is constantly switching between speakers and headphones no matter if anything is plugged in. I also unplugged the front audio panel to check if that might be the cause but to no avail. Do you think my board is fried or would resetting the bios possibly fix it (not sure if I said that right but I think you understand what im saying.) I'd consider putting a soundcard in rather than replacing but wont it just continue it switch in sound manager.