serviceManager = openServiceControlManager(null, WINNT.GENERIC_EXECUTE);
// System.out.println("service.start() serviceManager "+serviceManager);
if (serviceManager != null)
{
service = advapi32.OpenService(serviceManager, serviceName, WINNT.GENERIC_EXECUTE);
// System.out.println("service.start() service "+service);
if (service != null)
{
success = advapi32.StartService(service, 0, null);