安装win2003系统的IIS时，常常会遇到无法复制光盘或I386包中的一些文件
无法通过控制面板---->添加或删除程序----->点击添加或删除windows组件-->选中internet信息服务来添加IIS组件，提示什么“无法复制STAXMEM.DLL”等，但文件明明存在.取消进入下一步，弹出“无法复制一个或多个文件，错误码0x4b8”，一路取消，最后只能生成一个"internet信息服务"图标，但双击弹出错误。
解决办法:
开始 > 运行 > 输入 CMD >再输入以下命令：
esentutl /p %windir%/security/database/secedit.sdb
然后再安装一次，就可以解决了。
输入上述命令后，出现如下字样，则表示成功了，下一步可以安装IIS了！
C:Documents and SettingsVirtual Reality>esentutl /p %windir%/security/database
/secedit.sdb
/secedit.sdb
Microsoft(R) Windows(TM) Database Utilities
Version 5.1
Copyright (C) Microsoft Corporation. All Rights Reserved.
Version 5.1
Copyright (C) Microsoft Corporation. All Rights Reserved.
Initiating REPAIR mode...
Database: C:windows/security/database/secedit.sdb
Temp. Database: TEMPREPAIR2004.EDB
Database: C:windows/security/database/secedit.sdb
Temp. Database: TEMPREPAIR2004.EDB
Checking database integrity.
The database is not up-to-date. This operation may find that
this database is corrupt because data from the log files has
yet to be placed in the database.
this database is corrupt because data from the log files has
yet to be placed in the database.
To ensure the database is up-to-date please use the 'Recovery' operation.
Scanning Status (% complete)
0 10 20 30 40 50 60 70 80 90 100
|----|----|----|----|----|----|----|----|----|----|
...................................................
|----|----|----|----|----|----|----|----|----|----|
...................................................
Integrity check successful.
Note:
It is recommended that you immediately perform a full backup
of this database. If you restore a backup made before the
repair, the database will be rolled back to the state
it was in at the time of that backup.
It is recommended that you immediately perform a full backup
of this database. If you restore a backup made before the
repair, the database will be rolled back to the state
it was in at the time of that backup.
Operation completed successfully in 10.266 seconds.
