[DllImport("Advapi32.dll", SetLastError = true)][return: MarshalAs(UnmanagedType.Bool)]
public static extern bool EnumServicesStatus(
IntPtr hSCManager,
uint dwServiceType,
uint dwServiceState,
IntPtr lpServices,
uint cbBufSize,
out uint pcbBytesNeeded,
out uint lpServicesReturned,
out uint lpResumeHandle
);