Fix Sound Not Working or Audio Issues in Kingdom Come Deliverance II on PC

Kingdom Come: Deliverance II, the much-anticipated medieval RPG from Warhorse Studios and Deep Silver, launched on February 4, 2025, and continues to impress fans with its deep storytelling, rich combat mechanics, and immersive open world. However, some PC players are facing frustrating sound-related problems—such as no audio output, crackling or static sounds, or muffled voices during cutscenes and gameplay.

If you’re experiencing audio issues in Kingdom Come: Deliverance 2, this guide will walk you through tried-and-tested methods to fix the problem and bring the immersive sound design back to life.

Common Reasons Why Sound May Not Work

Before jumping into fixes, it’s helpful to understand what might be causing the issue:

Corrupt game installation files

Faulty peripherals or loose connections

Interference from other USB devices

BIOS settings or firmware issues

Fix: Kingdom Come Deliverance 2 Audio Not Working or Cracking Sound

Follow these steps in order to isolate and resolve the problem:

1. Verify Game Files (Steam or Epic Games)

Corrupt or missing files are a common cause of audio and graphical glitches.

For Steam:

Open Steam > Library
Right-click on Kingdom Come Deliverance 2 > Properties
Go to Local Files > Click Verify Integrity of Game Files
Wait for it to complete and then restart your PC

For Epic Games:

Open the Epic Games Launcher
Navigate to Library
Click the three-dot menu next to the game > Choose Verify
Relaunch the game after it’s done

2. Update Your Audio Drivers

An outdated or incompatible driver could be preventing proper sound playback.

Steps:

Press Win + X and select Device Manager
Expand Sound, video and game controllers
Right-click on your audio device > Choose Update driver
Select Search automatically for drivers
Restart your PC after the update is complete

Optional: Download the latest drivers directly from Realtek, Intel, or your motherboard’s official site for best results.

3. Reinstall Your Audio Drivers (If Updating Doesn’t Help)

Sometimes a clean install is needed:

Open Device Manager
Under Sound, video and game controllers, right-click your audio device and choose Uninstall device
Restart your PC. Windows should automatically reinstall default drivers.
If not, manually download and install from the manufacturer’s support site

4. Disable Third-Party Audio Enhancers (e.g., Nahimic, Sonic Studio, Dolby Atmos)

These programs often interfere with in-game sound:

Press Ctrl + Shift + Esc to open Task Manager
Go to the Startup tab
Disable any services related to Nahimic, Dolby, or other audio enhancers
Restart your PC

5. Delete Game Config Files

Corrupt or misconfigured game settings could be affecting sound:

Open File Explorer
Navigate to:
C:\Users\[YourUsername]\Documents\KingdomComeDeliverance2\Settings
Delete the config files inside (or move them to a backup folder)
Launch the game—it will regenerate clean configuration files

6. Double-Check Your Audio Output Device

Sometimes your PC is simply outputting sound through the wrong device.

Right-click the Sound icon in the taskbar > Select Sound Settings
Under Output, make sure your desired device (speakers/headphones) is selected
Test the sound output and increase the volume if necessary

7. Disconnect Other Peripherals

Some USB devices (game controllers, webcams, VR headsets, etc.) may conflict with the audio system.

Unplug unnecessary peripherals
Restart your PC
Launch the game again and check if the sound issue is resolved

8. Test a Different Headset or Speaker

To rule out hardware problems:

Try using a different set of headphones or speakers
Plug your audio device into a different port
Test your audio output on another app or game

If other applications work fine, the issue is likely game-specific.

9. Disable Windows Sonic or Spatial Sound

Windows Spatial Sound sometimes distorts game audio.

To disable it:

Open Settings > System > Sound
Click Sound Control Panel
Go to the Playback tab > Right-click your active output device > Choose Properties
Go to the Spatial Sound tab > Set it to Off
Click Apply > OK

10. Perform a Power Cycle

Sometimes, a full restart can fix temporary software conflicts.

Shut down your PC completely
Unplug it from the wall
Wait for 1-2 minutes
Plug it back in and power it up

Relaunch the game to check if the sound is restored.

11. Update or Reset BIOS (Advanced Users Only)

If none of the above work and you’ve recently updated your BIOS or installed new hardware:

Boot into your BIOS menu (typically by pressing Del or F2 during startup)
Choose Load Optimized Defaults or Reset to Factory Settings
Save and exit
If needed, download the latest BIOS version from your motherboard’s website

Proceed with caution. Incorrect BIOS updates can cause system instability.

Conclusion

If you’re dealing with no sound, choppy audio, or crackling noise in Kingdom Come: Deliverance II, the fixes above should help you isolate the issue and restore your in-game sound experience. In most cases, updating audio drivers, verifying game files, or selecting the correct playback device will do the trick.

Remember, this game thrives on immersion, and the lack of audio can significantly affect your overall experience. If nothing works, consider reinstalling the game entirely or reaching out to Warhorse Studios’ support team with your system details.

Let us know in the comments if one of these solutions worked for you—or if you found another fix others might benefit from!