现在很多共享软件都有\"在线升级\"功能，比如\"Windows 优化大师\"，\"超级兔子\"，所谓在线升级就是一个版本检测程序，通过他，用户可以随时检查有没有新版本程序，以便及时升级.-now sharing software has many "online upgrade" features such as "Windows optimization guru" and "Super Rabbit", the so-called

系统的优化大师，对系统的优化很有用的一款软件，特别是旧的老的电脑-Optimization of the system master, the optimization of the system very useful piece of software, especially the old old computer

鲁大师是一个优化电脑的程序，很好呀。希望大家不用费尽心思的去清理电脑了-ludashishiyigeyouhuadiannaodechengxu

C#案例，自己动手编写windows优化大师-C# case, prepare yourself windows to optimize the master