This article describes update KB3054854 for Microsoft Outlook 2013. This update was released on June 9, 2015, and it also applies to Office Home and Student 2013 RT, which contains Outlook 2013. This update has a prerequisite.
Be aware that the update in Download Center applies to Microsoft Installer (.msi)-based edition of Office 2013. It does not apply to the Office 2013 Click-to-Run editions such as Microsoft Office 365 Home. (How to determine).
Improvements and fixes
Improves the Facebook provider for Outlook 2013 compatibility with Outlook 2010.
Updates Outlook Social Connector to prevent it from loading incompatible providers.
Microsoft scanned this file for viruses by using 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 it.
You may have to restart the computer after you install this update.