Article ID: 2529715 - View products that this article applies to.
Consider the following scenario:
This issue occurs because the Exchange Server Analyzer tool uses an incorrect method to calculate the recommended number of virus scanning API threads. Therefore, the tool suggests a much larger number than the number that is suggested by the antivirus scanner company.
To resolve this issue, install the following update rollup:
2582113Note This hotfix removes the incorrect ScanningThreads rule from the Exchange Server Analyzer tool.
(http://support.microsoft.com/kb/2582113/ )Description of Update Rollup 5 for Exchange Server 2010 Service Pack 1
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about the Exchange Virus Scanning API, visit the following Microsoft TechNet website:
General information about the Exchange Virus Scanning API
For more information about the Exchange Server Analyzer tool, visit the following Microsoft TechNet website:
General information about the Exchange Server Analyzer tool