Article ID: 2291574 - View products that this article applies to.
Consider the following scenario:
Your S/MIME control is out of date. You must reinstall it.
This problem occurs because the version of the mimectl.dll file differs from the version of the owasmime.dll file.
Note The mimectl.dll file is inside the owasmime.dll file.
To resolve this problem, install the following update rollup:
(http://support.microsoft.com/kb/2279665/ )Description of Update Rollup 1 for Exchange Server 2007 Service Pack 3
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about Outlook Web Access and S/MIME, visit the following Microsoft website:
General information about Outlook Web Access and S/MIMEFor more information about Exchange Server 2007 SP3, visit the following Microsoft website:
General information about Exchange Server 2007 SP3
Article ID: 2291574 - Last Review: September 17, 2010 - Revision: 1.0