I can't see or select my USB microphone in Zoom.
Note: If you are using MacOS 10.14 Mojave and are still having difficulty accessing your built-in mic, check your operating system permissions to confirm that Zoom has access to the mic.
Note: If you are using Windows and are still having difficulty accessing your USB mic, Windows 10 has a privacy feature that may block Zoom from using the mic. Learn more about this feature and how to allow Zoom access to your mic.