February 10, 2015 update for Office 2010 (KB2956054)

Applies to: Office Home and Business 2010Office Home and Student 2010Office Professional 2010

This article describes update KB2956054 for Microsoft Office 2010 that was released on February 10, 2015. This update has a prerequisite.

Improvements and Fixes

Fixes the following issue:
When you change the text in a ribbon combo box in Outlook 2010, the OnChanged event may not be fired, and the expected function does not work. (For example, when you clear the value of a combo box and enter the original value again, the OnChange event is not fired.)

How to download and install the update

Windows Update

Use Windows Update to automatically download and install the update.

Download Center

This update is also available for manual download and installation from the Microsoft Download Center.If you are not sure what platform (32-bit or 64-bit) you are running, see Am I running 32-bit or 64-bit Office? Additionally, see more information about how to download Microsoft support files .

Update information

Restart information

You may have to restart the computer after you install this update.


To apply this update, you must have Microsoft Office 2010 Service Pack 2 installed.

More Information


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.