"Search failed" error message when you try to search the local help documents in Visual Studio Tools for Applications that is integrated in InfoPath Designer 2010

You try to search the local help documents in an instance of Microsoft Visual Studio Tools for Applications that is integrated in Microsoft InfoPath Designer 2010. In this situation, you receive an error message that resembles the following in the Local Help tab:

To work around this problem, download and then install the InfoPath 2010 Developer Reference for Managed Code Form Templates.
The following file is available for download from the Microsoft Download Center:
Download the IPVSTA14DevRef.exe package now. (http://go.microsoft.com/fwlink/?LinkID=159765)
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base: Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.