After setup completes, the most important thing is to see the preview video on the left screen. If the preview video is not there, you may have your camera/capture card installed improperly or have chosen the wrong driver.
Three new buttons are also now available. These buttons allow you to adjust the video settings, using them you may or may not be able to fix non-working video.
Each of these dialogs is different based on the camera or video capture device.
We will look at each in turn.
To adjust audio, use the volume control icon in the system tray. See the Installing and Testing RealProducer documentation for details on properly setting the audio levels.