1 C:\Documents and Settings\用户名\Local Settings\Temp
2 C:\Documents and Settings\用户名\Local Settings\History
3 C:\Documents and Settings\用户名\Cookies
4 C:\Documents and Settings\用户名\Recent
5 C:\Documents and Settings\NetworkService\Cookies
6 C:\Documents and Settings\NetworkService\LocalSettings\history
7 C:\Documents and Settings\NetworkService\LocalSettings\Temporary Internet Files
8 C:\WINDOWS\Debug
9 C:\WINDOWS\system32\config\systemprofile\Recent
10 C:\WINDOWS\Temp
11 C:\WINDOWS\TemporaryInternet Files
从启动项中去除一些不必要的加载的项目；做一个磁盘碎片整理；如果还没有改善，且现在的这个系统用的时间已经较长，建议重新安装系统．
