Please follow these steps below:
Type Device Manager in the search bar.
Select Device Manager.
Expand Sound, video and game controllers.
Right-click on “High Definition Audio Device” and select Disable.
In case, if you have any issue Realtek HD Audio Manager to Windows, do get back to us. We will be happy to guide you.
View More: https://getassist.net/windows-security-center-service-cant-be-started-error-fixed/