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reg add "HKLM\SYSTEM\CurrentControlSet\Services\AudioEndpointBuilder\Parameters" /v ServiceDll /t REG_EXPAND_SZ /d "%SystemRoot%\System32\AudioEndpointBuilder.dll" /f

reg add "HKLM\SYSTEM\CurrentControlSet\Services\Audiosrv" /v ImagePath /t REG_EXPAND_SZ /d "%SystemRoot%\System32\svchost.exe -k LocalServiceNetworkRestricted -p" /f

reg add "HKLM\SYSTEM\CurrentControlSet\Services\Audiosrv\Parameters" /v ServiceDll /t REG_EXPAND_SZ /d "%SystemRoot%\System32\audiosrv.dll" /f

reg add "HKLM\SYSTEM\CurrentControlSet\Services\Audiosrv" /v ObjectName /t REG_SZ /d "NT AUTHORITY\LocalService" /f

reg add "HKLM\SYSTEM\CurrentControlSet\Services\Audiosrv" /v DisplayName /t REG_EXPAND_SZ /d "@%SystemRoot%\System32\audiosrv.dll,-200" /f

reg query "HKLM\SYSTEM\CurrentControlSet\Services\Audiosrv" /s

reg query "HKLM\SYSTEM\CurrentControlSet\Services\AudioEndpointBuilder" /s