Xbox One users have been reporting that their microphones are not working properly. This is likely because of a bug in the Xbox One’s software. To fix this issue, you will need to update your Xbox One’s firmware. To do this, you will need to go to the Xbox One’s website and sign in with your Microsoft account. Then, you will need to click on the “Forum” tab and then click on “System Update.” Once you have clicked on System Update, you will need to select “Update My Xbox.” After you have selected Update My Xbox, you will need to wait for the update to install. Once it has installed, you will need to restart your Xbox One. If all of this does not work for you or if your microphone still does not work properly after updating your Xbox One’s firmware, then you may want to reach out to Microsoft for help.