You check the Sound properties and are surprised to see that the internal microphone is missing from the list of Devices. If the Internal microphone not showing up or missing from the Device ...
If you’re still experiencing mic echo, one of these may be the culprit. Make sure to check device audio settings or switch them off completely in order to reduce additional sound pickup.
In this section, we are going to check if your computer’s microphone is set to the one you are using. T o do that, launch Settings from the Start Menu and click System > Sound. Now, check if ...