2
your screen) and then click "About this Mac" Click on "System Report" from the pop-up window that
appears. The System Information window for your Mac will appear, Navigate to the "USB" Section and
check to see if
the webcam is listed as a connected device(Show as "USB Live Camera" like the photo
below).
2).Audio Setting
：
Failure to properly set up the video device and audio device (including the microphone and speaker)
will cause the camera to not record audio and video and the computer will not play the sound.
In Mac OS X, open” System Preferences”
>
select “
sound”>”input”>”Select Sound Input
