No Sound!

[wacoti]

Last night I was working on some videos, everything was working fine. I decided to call it a night.

This morning, There is no sound from my speakers and when i put headphones there's just a series of beeps! I've tried everything i know! (when it comes to audio... that's not much) PLEASE HELP ME!!

I have window's vista, And my laptop is an HP Pavillion dv2000

 

[Megabite]

Open Device Manager

Press the Windows Logo key + Pause Break key together
another screen will open..

then Device Manager button

look down the list for Sound and Video and click on the + sign to expand it and see if any yellow flags or warning signs are there

 

[wacoti]

Open Device Manager

Press the Windows Logo key + Pause Break key together
another screen will open..

then Device Manager button

look down the list for Sound and Video and click on the + sign to expand it and see if any yellow flags or warning signs are there

There are no flags or warning signs but there is still no sound