How to troubleshoot audio issue in streaming videos

This post describes how to troubleshoot audio issues in streaming videos.Some time you installed audio and video driver, but it not work properally, This post provide computer troubleshooting tips for fix this problems.

Follow the Steps
Click ‘Start’.
Select ‘Run’.
Type: sndvol32
Click OK’.
Make sure the following are not muted and the volume is up for ‘Volume Control’ and ‘Wave’.

Make sure you have your sound card selected as the Default device:
Click ‘Start’.
Select ‘Control Panel’.
Open the ‘Sound and Audio Devices’ icon.
Click the ‘Audio’ Tab.
Under ‘Sound playback’ set the Default device to your sound card not your webcam/modem.
Click ‘OK’
If you’re still having trouble, check to see if your system meets these requirements for running the video player: