这是在.net平台下用vb.net开发的，能够实现对计算机进行定时关机，重启，注销。

利用Visual c++.net 编写的 系统开关机设置演示 程序。代码都有注释。对初学者很有帮助。能实现：关闭，重启计算机；注销用户名，和关闭计算机并关闭电源等。-Using Visual c . Net system switches prepared demo machine set up. Code have the Notes. Very helpful for beginners. To achieve: shut down, restart your computer ca

C#语言编写，实现关机，重启，注销计算机。用VS2005编写的。很好用-C# language to achieve shutdown, restart, log off the computer. Written with VS2005. Good use