<div>
<div class="content wysiwyg-content">
this warning message display in event viewer application<br />
<br />
the message is <br />
<br />
The registry key for IIS subauthenticator is not configured correctly on local machine, the anonymous password sync feature is disabled.<br />
what is problem any solution please give me
</div>
</div>


this warning message display in event viewer application

the message is 

The registry key for IIS subauthenticator is not configured correctly on local machine, the anonymous password sync feature is disabled.
what is problem any solution please give me

The registry key for IIS subauthenticator is not configured correctly on local machine, the anonymous password sync feature is disabled.

IIS is Internet Information Services, the web server included with Windows Server operating systems. All current versions are built on a modular architecture; modules can be added or removed individually so that those required for specific functionality are installed. The full installation of IIS includes HTTP, security, content, compression, caching, logging and diagnostics.