如果iis的配置文件 applicationHost.config坏掉了，会在 C:\inetpub\history\ 中存储历史备份。复制过去还原就可以了-摘自网络...

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于 2013-10-11 13:46:00 发布

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本文提供了解决在Windows 2008服务器上使用IIS管理器时遇到的配置文件错误的详细步骤。通常，这种错误发生在应用配置文件损坏时，IIS会自动备份该文件。通过复制历史文件夹中的最新配置文件并替换原始文件，可以解决此问题。重启IIS即可恢复正常。

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You will usually get the error ‘Configuration file is not well-formed XML’ ‘C:\Windows\system32\inetsrv\config\applicationHost.config’ when you open IIS manager or get the error Windows Process Activation service (WAS) could not start – Error 13 The data is invalid, while restarting IIS from the command prompt specially on Windows 2008 server .

Usually you will get this error when the applicationHost.config gets corrupt at the following path C:\Windows\system32\inetsrv\config\ . Fortunately IIS makes the backup of the configuration file “applicationHost.config” at the path C:\inetpub\history whenever any change in IIS configuration is made .

To resolve the problem goto the path C:\inetpub\history\CFGHISTORY and copy the latest applicationHost.config and replace the file applicationHost.config at C:\Windows\system32\inetsrv\config .

Now restart the IIS .