STARTUPINFO si = { sizeof(si) };

 PROCESS_INFORMATION pi;

 si.dwFlags = STARTF_USESHOWWINDOW;

 si.wShowWindow = TRUE; //TRUE表示显示创建的进程的窗口

 TCHAR cmdline[] =TEXT("c://program files//internet explorer//iexplore.exe ");

 BOOL bRet = ::CreateProcess (

  NULL,

  cmdline, //在Unicode版本中此参数不能为常量字符串，因为此参数会被修改 

  NULL,

  NULL,

  FALSE,

  CREATE_NEW_CONSOLE,

  NULL,

  NULL,

  &si,

  &pi);

 int error = GetLastError();

 if(bRet)

 {

  ::CloseHandle (pi.hThread);

  ::CloseHandle (pi.hProcess);

}