Beep Service Defaults in Windows 7
Beep is a kernel device driver. In Windows 7 it is being loaded at Kernel initialization. If Beep fails to start, Windows 7 attempts to write the failure details into Event Log. Then Windows 7 startup should proceed and the user should be notified that the Beep service is not running because of the error.
Restore Default Startup Configuration for Beep
1. Select your Windows 7 edition and service pack, and then click Download.
2. Save the Win7_Beep_Service_Startup.cmd file to a local storage device.
3. Run the saved file as an administrator.
4. Restart the computer.