So, i did some program cleaning on my girls laptop and now the audio does not work! i went and got the drivers and reinstalled them but to no avail. The speaker icon has a red x in a circle and when i hover over it it says "audio service not running". I havetried to enable, and looked at the devices but it says they are all working. But when i try to enable it says device not installed. The computer is a Compaq presario cq60 running vista home premium. Maybe i accidentally turned off a service in windows?? Thanks for any help!