No Audio Fix
If your game has no audio or only has partial audio, which means certain portions of the game have audio but cutscenes or other parts do not, your audio driver is either misconfigured or outdated. If the problem persists, deactivate Windows Sonic for Headphones by updating your audio driver. You can also check the configuration of your sound in the Control Panel to ensure that the correct settings are in place. Sometimes the audio setting might be out of place which might be causing you to hear only partial sounds of the game.
Sound mixers are another important feature of Windows OS. They allow the user to change the individual sound levels from different applications as well instead of controlling the sound system-wide. It may be possible that accidentally, you have lowered the volume of Bus Simulator 21, and hence there is no sound coming. Here is the step on how to make sure that the sound mixer is set correctly for Bus Simulator 21.
- Launch Bus Simulator 21 as an administrator. Also, launch another application in the background.
- Once inside the game, alt-tab to the other application (or press Windows + D) to go to the Desktop.
- Once in the Desktop, right-click on the sound icon and click Open Volume Mixer.
- Now, make sure that Bus Simulator 21 volume is at its full. Save changes and exit. Now alt-tab back into the game and see if the issue is resolved for good.
- Also, Make sure that you have the latest sound drivers from the manufacturers’ website. Here are some links to popular manufacturer websites:
Checking the audio control panel and updating your audio driver will fix most of your audio problems automatically.