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A Hotfix is a product update package with one or more updated product files that fix a specific product problem.


Please be aware this Hotfix has not gone through full Microsoft product regression testing nor has it been tested in combination with other Hotfixes.

Please carefully review the associated Hotfix KB article to verify the fix is the one needed and there are no known compatibility or installation issues. You may also want to contact a Microsoft Support Professional at

Issue Description

WCF: Wrong metadata when hosting behind a load balancer

Additional Information about the issue resolved by this Hotfix can be found in its Knowledge Base article at

Note that this fix applies only to Windows Vista/Windows Server 2008. For a Windows 7/Window Server 2008 R2 version of this Hotfix, please see

Additional Hotfixes
Search the list of all other publicly available Visual Studio and .NET Framework Hotfixes at*

Last edited May 28 2010 at 2:29 AM  by DDHotfix, version 6
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