This article describes the cumulative update for Microsoft Office Communications Server 2007 R2, Web Conferencing Server that is dated September 2011.
Update package information
The following file is available for download from the Microsoft Download Center:Download the DataMCU.msp package now.
Release Date: September 2011
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How to obtain Microsoft support files from online services
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There are no prerequisites for installing this udpate.
You may have to restart the computer after you apply this update.
Hotfix replacement information
This cumulative update replaces update package 2501717.
Description of the cumulative update for Office Communications Server 2007 R2, Web Conferencing Server: March, 2011
To use one of the updates in this package, you do not have to make any changes to the registry.
Update package installation information
To install this cumulative package, install the DataMCU.msp package on the following server roles:
- Office Communications Server 2007 R2 – Standard Edition
- Office Communications Server 2007 R2 – Enterprise Edition Consolidated
- Office Communications Server 2007 R2 – Enterprise Edition Distributed – Web Conferencing Server
When you apply this cumulative update on a computer that is running Windows 2008 and has the User Account Control (UAC) enabled, start the installation of the cumulative update (.msp) by using the command prompt. To do this, follow these steps:
- Click Start, click All Programs, click Accessories, and then right-click Command Prompt.
- Click Run as administrator.If you are prompted for an administrator password or for confirmation, type the password, or provide confirmation.
- Start the cumulative update (.msp).
To remove this cumulative update, use the Add or Remove Programs
item in Control Panel.
You may be prompted to restart your computer after you uninstall the cumulative update for Office Communications Server 2007 R2, Web Conferencing Server.
Sometimes, when you try to uninstall the cumulative update, you are prompted for the source CD. If this behavior occurs, insert the source CD or provide the path where the source files can be found.
This update may not contain all the files that you must have to fully update a product to the latest build. This update contains only the files that you must have to resolve the issue that is listed in this article.
After the update is installed, the global version of this update has the file attributes, or a later version of the file attributes, that are listed in the following table:
|File name||File version||File size||Date||Time||Platform|
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
Description of the standard terminology that is used to describe Microsoft software updates
For more information about the latest updates for Communications Server 2007 R2, click the following article number to view the article in the Microsoft Knowledge Base:
Updates for Communications Server 2007 R2