task2

http://wiki.alarmchang.com/index.php?title=Windows_%E6%8E%92%E7%A8%8B%E7%AE%A1%E7%90%86(Task_Scheduler)_%E5%9F%B7%E8%A1%8C%E6%99%82%E5%87%BA%E7%8F%BE_0x1_%E7%9A%84%E9%8C%AF%E8%AA%A4%E8%A8%8A%E6%81%AF

http://davidhu0903ex3.pixnet.net/blog/post/388894667-%5B%E9%99%A4%E9%8C%AF%5D%E5%B7%A5%E4%BD%9C%E6%8E%92%E7%A8%8B%E5%99%A8--%E7%84%A1%E6%B3%95%E5%9F%B7%E8%A1%8C%E3%80%81%E9%87%8D%E8%A4%87%E5%B7%A5%E4%BD%9C%E3%80%81%E5%A4%B1

http://millcotw.blogspot.com/2009/03/blog-post_23.html