

Moreover, the new Windows update is a possible reason for this sound problem on Windows 10.

Muffled sound can be caused by several things, including incorrect speaker placement, bad or outdated audio drivers, problematic sound cards, incomplete updates, or other software issues. Restart the Windows Audio services and reboot PC.8 Conclusion How Do I Fix The Muffled Sound On Windows 10?.Make sure all the components are Started and Running in the services.msc.Expand to see all the components under This service depends on the following system components.Right click on the service and choose Properties (you can also double click on it directly to open the Windows Audio Properties window).Scroll down to find Windows Audio service.Close Registry Editor and restart your computer.If the value data is not %SystemRoot%\ System32\AudioEndPointBuilder.dll., please change it.Find ServiceDll from the right pane and check the information under Data column.Expand HKEY_LOCAL_MACHINE, SYSTEM, CurrentControlSet, Services, and AudioEndPointBuilder one by one.Click on the OK button to open Registry Editor.In addition to managing disks and configuring system, the Command Prompt is also useful when you need to recover files from hard disks or USB drives: Restart your PC ( how to retrieve deleted files on PC?).Wait for the completion of the commands.Type net localgroup Administrators /add localservice and hit Enter.Type net localgroup Administrators /add networkservice into Administrator: Command Prompt and hit Enter.Right click on Command Prompt to choose Run as administrator.Type cmd into the search box on taskbar.Repeat the restart process and startup type settings process for Windows Audio Endpoint Builder & Plug and Play. If it is set to Manual or Disabled, you should right click on Windows Audio > choose Properties > select Automatic after Startup type > click Apply > click OK.Right click on the service and choose Restart.Īfter that, you should check whether the Startup Type of Windows Audio is set to Automatic.

