No Audio Output Device is installed.
Ive looking all over the net on how to fix this problem but no luck yet after trying possibly everything. Basically the other after i booted up my computer i had no sound at all and on the bottom right hand corner there is a speaker with a X through it saying No Audio Output device is installed. So first i intalled new drivers (windows 7 Comaptible) and still nothing. There is nothing in device manager that needs a driver and "Under the Sound, Video and game controllers" Tab it just has "Unsupported Standard Game Port". I am using the onboard sound card on my motherboard which is a Gigabyte GA-81E. I have only recently upgraded to Windows 7 Home premium for windows XP though the sound was working perfectly intially it was only till one day i booted it up and stoped working. Any ideas?
Any assitance would be greatly appreciated.