0. Introduction
We can use "计划任务" to do some work which should be done frequently and timely. Such as run a software when your Windows start up or at 9 o\'clock everyday etc.
1. Environment
My testing os is Windows XP, and it should be contained in other versions of Windows.
2. Steps
Start - All Program - 附件 - 系统工具 - 计划任务
It is easy to configure, so have fun yourself!