I have a relatively new Logitech E3560 webcam. When I first started using it, it was fine. But starting last week the microphone isn't working. I'm getting an error on Skype saying "Skype cannot hear you talking, is your microphone muted?" and it won't work through other video chat mediums. I have taken pretty good care of the webcam and I don't see how it could be physical damage issue. Anyone familiar with this problem or these webcams?

uninstall and reload lover drivers through the device manager