Article ID: 2543879 - View products that this article applies to.
Consider the following scenario:
Note The PDF attachment is displayed when you open the email message by using Outlook Web Access (OWA).
To resolve this issue, install the following update rollup:
(http://support.microsoft.com/kb/2509911/ )Description of Update Rollup 4 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.
The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.
Article ID: 2543879 - Last Review: July 19, 2011 - Revision: 2.0