Since the causes vary, the solutions also differ, depending on the scenario. Hardware malfunctions may also result in an audio issue. Associated problems can range from operating system glitches to the interference of third-party software. Don’t worry because this is a common issue, and this guide offers help to solve the problem.Īlthough prevalent, the issue can still be complex. Even so, when you play a game, video, or audio file, there is no sound output. Moreover, there is no visible sign that there is a lack of audio in your system. You’re certain that your speakers are properly connected.