细节之锤

硬盘上C盘空间不足，应该删掉哪些文件呢？

主要是一些临时文件、缓存文件，可以看一看下面的目录是否有太多的没有用的文件：

C:\Documents and Settings\water\Local Settings\Temporary Internet Files

C:\Documents and Settings\water\Local Settings\Temp

以及你的杀毒工具之类的软件，有没有大量的日志放在硬盘的某个角落里。

我的网站老是出现403不能访问的警告

The problem was the .htaccess file in the public_html folder. it's permission was set to 600 when it should have been 644. i have fixed that problem and the 403 error has gone away.

Note, Never use permission 777. it's an open door to hacking, stay away from it at all cost. if you have set files/folders to 777, please go back and change the permissions to 755 so that hackers are unable to access your account.