我感觉你玩得不够，还是全格式化了，重新分区。

来源: 于 2011-08-05 07:44:37 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

I paste some programs files to my system's drive ...

That is not the way to install programs. You have to run the installation file, which normally has extention ".exe"