Well, there can be numerous causes, but the major one is drivers. But, before we proceed forward, we want to ask one question, do you know the cause of this issue? Here you will get all the possible ideas to deal with this issue. Are you also encountering this error? If yes, then don’t worry, you have come up at the right place. Recently, many users reported the Microphone not working error on Windows 10. Microphone Driver Download, Install, and Update On Windows 10: Done