This update is no longer available. To fix the issues that are described in this article, install the latest Microsoft Office update from the following Microsoft Docs article:
This update includes new definitions for the Junk Email Filter in Microsoft Outlook 2013. These new definitions provide a more current description of those characteristics that define some email messages as junk email. This update was released on February 10, 2015.
Restart informationYou may have to restart the computer after you install this update.
See the information about the standard terminology that is used to describe Microsoft software updates. The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office.