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Summary

This article describes the update for Microsoft Lync Server 2010, Unified Communications Managed API 3.0 Runtime that is dated November 2012.

INTRODUCTION

This update improves the reliability, stability, and performance of Lync Server 2010.

Resolution

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 update 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:

http://support.microsoft.com/contactus/?ws=supportNote 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.

Prerequisites

There are no prerequisites for installing this update.

Restart requirement

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

Update Replacement information

This update does not replace a previously released update.

Registry information

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

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 issues that are 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

File_default.tmx

Not Applicable

1,347,518

10/23/12

20:29

Not Applicable

File_gac_collaboration.dll

4.0.7577.206

5,593,712

10/23/12

21:23

x86

File_gac_internal.media.dll

4.0.7577.190

7,576,896

02/18/12

21:21

x64

File_gac_sipeps.dll

4.0.7577.199

1,696,336

05/25/12

8:29

x64

File_ocstracer.exe

4.0.7577.172

655,104

10/06/11

10:42

x64



References

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

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