I hav win 7 and my laptop is hp dv 6701Au.
My audio is not working and there is a red cross on the audio sign on the lower rt hand bottom corner.When I take the cursor on this sign it says "no audio output device is installed"
When I open device manager and thn go to audio,video and games controller option-->properties it shows "Currently, this hardware device is not connected to the computer. (Code 45)"
How do I fix this....Pls help.....