Article ID: 196161 - View products that this article applies to.
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When you attempt to install Key Management (KM) Server in a site that may already have had KM Server installed in it, the following error message may be displayed:
If you click OK, Key Manager does not complete the installation on the server.
WARNING! There is already a KM Server installed in this Site on server servername.
There can only be one KM Server per site. You must remove the existing KM Server before you can install a new one.
The server named in the error message was either removed from the site, or KM Server was installed on it and was not properly removed by the Setup program.
To work around this problem:
WARNING: If you use the raw mode of the Exchange Server Administrator program (admin /r) incorrectly, serious problems may occur that may require you to reinstall Microsoft Windows NT Server, Microsoft Exchange Server, or both. Microsoft cannot guarantee that problems that result from using raw mode incorrectly can be solved. Use raw mode at your own risk.
This article assumes that you do not have a backup of your advanced security data and that you want to install and use the KM Server with new security information.
Article ID: 196161 - Last Review: October 11, 2013 - Revision: 4.3