It can’t detect the soundtrack of these two audio sources, so it plays the video with no sound. Therefore, if you’ve been using Windows Media Player, try playing your ShadowPlay recordings with another media player to see if they have sound. If you still get nothing, move on to the fixes. Start recording again and see if the video has sound.Change its startup type from Manual to Automatic.Find Nvidia in the list of services and click on it.Paste “ services.msc” in the search box and hit Enter to open the Services utility.Press the Windows + R key to launch the Run utility.Possibly, Nvidia isn’t running as it should be, therefore, causing issues when recording games with ShadowPlay.

Turn up its volume and hit the OK button to confirm.Select your connected mic under the Choose a rightful microphone device option.Switch to the Audio tab and find the Microphone option.Run the ShadowPlay app and head to its Settings menu.Here’s how to set up a functional microphone through ShadowPlay itself: If ShadowPlay only records the in-game audio and leaves your microphone sound behind, it’s because it can’t detect a correct microphone source.

Shadowplay no sound