https://community.hpe.com/t5/operating-system-microsoft/microphone-not-working/m-p/4292652#M9047 <!--!*#-->hi i have compac pressario C770TU laps. my sound driver everything is fine but microphone is not working... i have check everything my microphone is not muted. can any one help plz... Thu, 23 Oct 2008 07:21:39 GMT shonraj 2008-10-23T07:21:39Z https://community.hpe.com/t5/operating-system-microsoft/microphone-not-working/m-p/4292652#M9047 <!--!*#-->hi i have compac pressario C770TU laps. my sound driver everything is fine but microphone is not working... i have check everything my microphone is not muted. can any one help plz... Thu, 23 Oct 2008 07:21:39 GMT https://community.hpe.com/t5/operating-system-microsoft/microphone-not-working/m-p/4292652#M9047 shonraj 2008-10-23T07:21:39Z