Check that your Windows audio is not turned down low or muted. On the taskbar of your desktop, press the volume icon and make sure that the volume is set higher than 0 and that sound isn't muted.

Press the Xbox button to open the guide, then select Profile & system > Settings > General > Volume & audio output. Select Additional options > Chat mixer , and then choose one of the options. Did this resolve the issue?

1. Check your speaker output. 2. Run the audio troubleshooter. 3. Verify that all Windows Updates are installed. 4. Check your cables, plugs, jacks, volume, speaker, and headphone connections. 5. Check sound settings. 6. Fix your audio drivers. 7. Set your audio device as the default device. 8. Turn off audio enhancements. 9. Restart Audio Services

To check that your sound and microphone are working properly in Skype, you can make a test call to our friendly assistant Echo. She will prompt you to record a message, and then play it back for you – so you’ll know right away if your sound is working.

Solution 1: Run troubleshooters. Solution 2: Get the latest updates. Solution 3: Restart your Surface. Solution 4: Force shutdown. Solution 5: Restore or reset your Surface. Things to try first. Remove obstructions. Make sure nothing is obstructing the speaker and microphone openings on your Surface, including screen protectors or decals.

Solution: Check the settings in the conversation window. In the conversation window, make sure that Mute is not selected. In the conversation window, make sure that the volume slider is not set too low. Cause: Sound is muted or turned down low in the Mac OS settings. Solution: Check settings in System Preferences.

Skype for Windows 10 & 11 (version 15) : - Go to Start, then select the Settings gear > Privacy > then select either Microphone or Camera. Under both, make sure that Skype is toggled On. Restart Skype and go to your Skype Audio & Video Settings to verify the correct device is selected within Skype.

Troubleshoot audio on your Xbox console. If you're having problems with your audio or have no sound at all, first check that: The TV audio is not muted and is at a reasonable volume. Your external or built-in TV speakers are properly connected and turned on.

Cannot hear the voice in an audio/video call in Lync 2013 - Microsoft Support. Microsoft Lync 2013. This issue occurs when Lync 2013 does not use a common video codec. Resolution. To resolve this issue, install the following update: 2880980 Update 2880980 for Lync 2013: May 2014.

Solution 1: Check that your sound is not muted. Some games run in full-screen mode, so you can't see the taskbar. Here's how to check that your sound is not turned down low or muted: Press the Start button on your Windows 10/11 device or keyboard, or select the Windows icon in the lower-left corner of the main screen.