Fix: Forza Horizon 6 Audio Not Working, Crackling, Muffled, Popping, Stutter, or Static on PC?

Forza Horizon 6 may load and play normally on PC while its sound is missing, muffled, or replaced by crackling and static. The exact sounds that remain matter.

With no error message to separate them, these failures can look alike.

Some PCs lose every FH6 sound while Windows stays audible. Others keep the radio and menu effects but lose the player car, ANNA, or dialogue. Crackling is a third problem that often begins only after driving starts.

Complete silence usually points to app volume or the selected output. Missing voices or engine sound suggests that FH6 is sending audio to channels the current speaker layout is not playing. Crackling can come from the game’s audio workload, Windows processing, or the driver.

Use the symptom that matches your PC instead of changing every sound setting at once.

1. Update FH6 and Lower Audio Quality if the Sound Crackles

Forza Support has documented PC audio crackling on some hardware. It later optimized the game’s Low and Very Low Audio Quality modes.

Its FH6 release notes recommend those modes when crackling occurs.

Use this section for popping, static, or audio that breaks up once a race begins. Skip this when only dialogue or the player car is missing.

1. Let Steam or the Xbox app finish any pending Forza Horizon 6 update, then restart the game.
2. Open Settings > Graphics & Performance in FH6.
3. Set Audio Quality to Low and test a short drive. If the crackling continues, test Very Low.
4. If the sound begins normally but fails only after a longer session, save your progress, close FH6 completely, and wait for its process to leave Task Manager before reopening it.

   

If Low or Very Low stops the crackling, keep that mode while testing later game updates. If FH6 is silent from the first menu, continue below instead.

2. Unmute FH6 and Assign the Correct App Output

Windows keeps separate volume and output settings for running apps. FH6 can therefore be muted or assigned to an unused monitor, controller jack, headset, or USB audio device while every other program still sounds normal.

1. Launch Forza Horizon 6 and leave it running at the menu so Windows lists it as an active app.
2. Right-click the taskbar speaker icon and open Volume mixer.
3. Under Apps, unmute FH6 and raise its volume.

   

4. Set FH6’s Output device to the headset, speakers, TV, or USB audio device you are actually using. If the list shows Default, confirm that Windows itself points to the intended device.
5. Return to the game and test before changing anything else.

If all FH6 sounds return, Windows was sending the game to the wrong output. If music and menus work but dialogue or the player car is still missing, the next section matches that narrower symptom.

3. Match the Game and Windows Speaker Layout

Dialogue, ANNA, and the player car can be mixed toward a center channel. If Windows advertises 5.1 or 7.1 while the device plays only two channels, FH6 may keep the radio and interface sounds but lose that center-channel audio.

This is why reinstalling the game rarely helps that exact pattern. The files are present; the sounds are being sent to channels the current setup is not reproducing.

1. In FH6, open Settings > Audio and match Output to the real device: Headphones for a stereo headset, TV for TV speakers, or Soundbar for a soundbar. Use Home Cinema only with a real multichannel system.
2. In Windows, select the same physical device from the taskbar sound menu.
3. Open More sound settings, select the device on the Playback tab, and make it the default output.

   

4. With the device selected, choose Configure. If you use ordinary headphones or two speakers, select Stereo, finish the test, and relaunch FH6.
5. If Nahimic, Sonic Studio, Razer 7.1, or another headset utility adds virtual surround, turn it off for one test. Do not leave a real 5.1 or 7.1 system on Stereo if the test makes no difference.
6. If the route still looks wrong, open Get Help, run the Audio troubleshooter, and apply only the changes that match your active device.

   

If the problem is limited to a Bluetooth device, use this Bluetooth no-sound guide for the separate headset-profile and output path.

4. Remove Windows Audio Processing and Test Another Format

Audio enhancements, virtual effects, and an incompatible default format can distort FH6 even when ordinary desktop sounds seem acceptable. Microsoft recommends disabling enhancements and testing a different format for crackling or poor-quality audio.

Record the current settings first so each test is reversible. Skip this section if only dialogue or the player car is missing; that symptom belongs to the speaker-layout check above.

1. Open Settings > System > Sound, select the active output device, and set Audio enhancements to Off. On systems with the older panel, open More sound settings > Playback > Properties > Enhancements and select Disable all enhancements.

   

2. Open the device’s Advanced properties and note its current Default format.
3. Select one different format offered by the device, apply it, and retest FH6. Do not force a sample rate the hardware does not list.
4. If neither change helps, restore the original format. You can also follow Microsoft’s crackling-audio guidance for the Windows version installed on the PC.

Checkpoint: If either test restores clean audio, keep only that change and stop. If it fails, continue to the next method below.

Rollback: Restore the original format and any enhancement you need before continuing. Do not stack settings that produced no improvement.

5. Repair the Audio Driver and Restart Its Services

Use this section when FH6 and other apps are affected, the problem began after an audio-driver update, or the correct device disappears from Windows. Skip it when only FH6 dialogue or engine sound is missing.

A clean manufacturer driver is more useful than asking Device Manager to search the same files that are already installed.

1. Identify the active audio hardware in Device Manager > Sound, video and game controllers.
2. Download the current audio driver from the PC, motherboard, headset, or audio-interface manufacturer. Install it and restart Windows.
3. If a recent driver created the problem, open the device’s Properties > Driver page and use Roll Back Driver when available.
4. If the driver remains damaged, choose Uninstall device, restart the PC, and then install the manufacturer package.

   

5. Press Win + R, enter services.msc, and restart Windows Audio followed by Windows Audio Endpoint Builder.
6. Reopen FH6 and test the same scene.

   

If sound services will not start or audio is now missing across Windows, this Windows audio-service guide covers that broader failure.

Checkpoint: If the manufacturer driver or service restart restores audio, stop here. If audio still fails, keep the current driver unless the rollback performed better, then continue below.

6. Finish Windows Updates, Then Isolate Audio Utilities

This final local test is for a PC that still fails after the FH6 and device-specific checks. Skip this if an earlier method already identified the cause.

Windows Update can complete audio, chipset, and system changes that an older driver depends on. A clean boot isolates third-party audio components long enough to show whether a sound suite, virtual mixer, capture program, or overlay is altering FH6 audio.

Microsoft’s clean-boot guide includes the full recovery steps.

1. Open Settings > Windows Update, select Check for updates, install pending cumulative and hardware updates, and restart the PC.
   
2. Test FH6 once before opening optional sound suites or overlays.
3. If the problem remains, search for msconfig and open System Configuration > Services. Select Hide all Microsoft services, then choose Disable all.
   
4. Open Task Manager from the Startup tab and disable nonessential startup apps. Give priority to virtual-surround tools, Nahimic or A-Volute components, Sonic Studio, headset suites, virtual mixers, capture tools, and overlays.
   
5. Restart Windows and test FH6. If the sound is fixed, re-enable disabled items in groups until the problem returns; the last group contains the conflict.
6. When testing is complete, return System Configuration to Normal startup and re-enable the startup items you want to keep.

Checkpoint: If FH6 works during clean boot, re-enable items in groups to identify the conflict. If it still fails, restore normal startup; the disabled third-party items are not the cause.

If the fault survives a clean boot, stop changing unrelated Windows settings. Check the Forza Horizon 6 Feedback Portal for a matching report.

Then submit a Forza Support ticket. Include the exact missing sounds, output device, speaker layout, Windows and driver versions, and whether Low or Very Low Audio Quality changed the result.