自己做的关闭显示器节电并保护LCD显示器的屏保，经测试xp/vista/win7可用。 倒数时文字纯粹兴趣，请于代码中修改。 vb编辑 -The closure of their own power and to protect the LCD monitor display screen, the test can be used xp/vista/win7. When the countdown is purely text, please modify the code. vb