Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.

Description of the update for Lync Server 2013: April 2013

View products that this article applies to.


This article describes the issue that is fixed in the update for Microsoft Lync Server 2013 that is dated April 2013.

↑ Back to the top


Issue that this update fixes

This update fixes the issue that is described in the following Microsoft Knowledge Base (KB) article:
  • 2828162 Live Meeting 2007 client microphone remains muted in an audio conference

↑ Back to the top

More Information

Hotfix information

A supported hotfix is now available from Microsoft. However, it is intended to correct only the problem that is described in this article. Apply it only to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next service pack that contains this hotfix.

To resolve this problem immediately, contact Microsoft Customer Support Services to obtain the hotfix. For a complete list of Microsoft Customer Support Services telephone numbers and information about support costs, visit the following Microsoft website:Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.


There are no prerequisites for installing this update.

Restart requirement

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

Registry information

To use one of the updates in this package, you do not have to make any changes to the registry.

Update installation information

To apply this update, install the update package on computers that are running the following server roles:
  • Lync Server 2013 - Standard Edition Server
  • Lync Server 2013 - Enterprise Edition - Front End Server
  • Lync Server 2013 - Edge Server

Removal information

To remove this update, use the Add or Remove Programs item in Control Panel. When you install the update, insert the source CD or provide the path where the source files can be found if you are prompted to do this.
File information
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 correct 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 nameFile versionFile sizeDateTimePlatform
File_inboundroutingteamscript.xmlNot Applicable19,31213-Mar-20136:55Not Applicable
File_routing.amNot Applicable19,53313-Mar-20136:55Not Applicable
File_rtc_registrar_1_to_2.sqlNot Applicable97,23313-Mar-201310:34Not Applicable
File_rtc_registrar_2_to_1.sqlNot Applicable96,19813-Mar-201310:34Not Applicable

↑ Back to the top


For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates

↑ Back to the top

Keywords: kbqfe, kbhotfixserver, kbfix, kbsurveynew, kbexpertiseinter, kbhotfixrollup, kb

↑ Back to the top

Article Info
Article ID : 2827772
Revision : 1
Created on : 1/7/2017
Published on : 9/4/2013
Exists online : False
Views : 153