Description of the Office 2010 update: December 13, 2011


Microsoft has released an update for Microsoft Office 2010. This update provides the latest fixes for the 32-bit and the 64-bit editions of Office 2010. Additionally, this update contains stability and performance improvements.


Update details

This update does not replace any previously released update.

How to obtain and install the update

The following file is available for download from the Microsoft Download Center:


Download Download the 32-bit update package now.


Download Download the 64-bit update package now.

For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online services
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.

Restart information

You do not have to restart the computer after you install this update.

How to determine whether the update is installed

This update contains files that have the versions that are listed in the following table.

File nameFile versionFile sizeDateTimePlatform
Css7data0009.dll14.0.6016.1000495,02401-Sep-201116:45Not Applicable
Mscss7cm_en.dub14.0.6015.10003,07201-Sep-201116:45Not Applicable
Mscss7wre_en.dub14.0.6015.1000102,91201-Sep-201116:45Not Applicable
Msgr3en.dll3.1.0.175193,214,05612-Sep-201122:42Not Applicable
Mshy7en.dll14.0.6015.1000182,15201-Sep-201116:45Not Applicable
Mshy7en.lex14.0.6015.1000475,13601-Sep-201116:45Not Applicable
Mssp7en.dll14.0.6016.10001,588,09601-Sep-201116:45Not Applicable
Mssp7en.lex14.0.6016.10001,334,27201-Sep-201116:45Not Applicable
Msth7en.dll14.0.6015.1000341,88801-Sep-201116:46Not Applicable
Msth7en.lex14.0.6015.10004,250,62401-Sep-201116:46Not Applicable
Nl7models0009.dll14.0.6016.10005,806,51201-Sep-201116:46Not Applicable

File nameFile versionFile sizeDateTimePlatform
Css7data0009.dll14.0.6016.1000594,35201-Sep-201116:41Not Applicable
Mscss7cm_en.dub14.0.6015.10003,58401-Sep-201116:41Not Applicable
Mscss7wre_en.dub14.0.6015.1000103,42401-Sep-201116:41Not Applicable
Mshy7en.dll14.0.6015.1000223,62401-Sep-201116:42Not Applicable
Mshy7en.lex14.0.6015.1000475,64801-Sep-201116:42Not Applicable
Mssp7en.dll14.0.6016.10002,024,32001-Sep-201116:42Not Applicable
Mssp7en.lex14.0.6016.10001,334,78401-Sep-201116:42Not Applicable
Msth7en.dll14.0.6015.1000454,52801-Sep-201116:42Not Applicable
Msth7en.lex14.0.6015.10004,251,13601-Sep-201116:42Not Applicable
Nl7models0009.dll14.0.6016.10005,807,02401-Sep-201116:43Not Applicable

How to uninstall this update

  1. Click Start, and then click Run.
  2. Type Appwiz.cpl, and then click OK.
  3. Use one of the following procedures, depending on the operating system that you are running:
    • Windows 7 and Windows Vista
      1. Click View installed updates.
      2. In the list of updates, locate and click update 2553270, and then click Uninstall.
    • Windows XP
      1. Click to select the Show updates check box.
      2. In the list of updates, locate and click update 2553270, and then click Remove.

The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office. For more information about the Office System TechCenter, visit the following Microsoft website:


We would like to thank Shahriyar Jalayeri for working with us on the defense-in-depth changes that are addressed in this update.

Article ID: 2553270 - Last Review: Feb 15, 2012 - Revision: 1