Note To apply this security update, you must have the release version of Service Pack 2 for Office 2010 installed on the computer.
For a complete list of affected versions of Microsoft Office software, see KB3104540.
Improvements and fixesThis update also contains fixes for the following nonsecurity issue:
Known issues in this security updateYou may experience the following issue after you install this update:
- Assume that you are prompted for credentials when you try to open a document from SharePoint in an Office 2010 application. After you enter the credentials, the Office 2010 application crashes. This issue occurs because of a known issue that exists in update KB3055034 which is cumulatively included in this security update.
Microsoft is researching this problem and will post more information in this article when the information becomes available.
Method 1: Microsoft Update
Method 2: Microsoft Download Center
- Download the security update KB3101521 for the 32-bit version of Office 2010
- Download the security update KB3101521 for the 64-bit version of Office 2010
Article ID: 3101521 - Last Review: 29 Mar 2017 - Revision: 3