Microsoft has released security bulletin MS12-039. To view the complete security bulletin, go to one of the following Microsoft websites:

How to obtain help and support for this security update

Help installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help protect your Windows-based computer from viruses and malware: Virus Solution and Security Center

Local support according to your country:
International Support

INTRODUCTION

Frequently asked questions


Why is the Lync 2010 Attendee (user level install) update available only from the Microsoft Download Center? 

Microsoft is releasing the update for Lync 2010 Attendee (user level install) to the Microsoft Download Center only. Because the user level installation of Lync 2010 Attendee is handled through a Lync session, other distribution methods, such as automatic updating, are not appropriate for this kind of installation scenario.

How do I know whether I have Lync 2010 Attendee (user level install) and not Lync 2010 Attendee (admin level install)?





The following registry subkey is present if you have Microsoft Lync 2010 Attendee (user level install) on a computer that is running a 32-bit operating system:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{6F72D695-5188-4484-B21E-E16CD89C4008}\ 
The following registry subkey is present if you have Microsoft Lync 2010 Attendee (admin level install) on a computer that is running a 32-bit operating system:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{09335E49-1C8F-4973-9929-941BE9C6EF33}
The following registry subkey is present if you have Microsoft Lync 2010 Attendee (user level install) on a computer that is running a 64-bit operating system:

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{6F72D695-5188-4484-B21E-E16CD89C4008}\
The following registry subkey is present if you have Microsoft Lync 2010 Attendee (Admin level install) on a computer that is running a 64-bit operating system:

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{09335E49-1C8F-4973-9929-941BE9C6EF33}

More Information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

File name

File version

File size

Date

Time

Platform

Agcore.dll

4.0.60831.0

5,969,224

16-May-2012

18:27

x86

Appshapi.dll

4.0.7577.253

1,135,368

31-Mar-2011

08:43

x86

Appshcom.dll

4.0.7577.253

281,352

31-Mar-2011

08:43

x86

Appshvw.dll

4.0.7577.253

1,896,200

31-Mar-2011

08:44

x86

Coreclr.dll

4.0.60831.0

3,525,448

16-May-2012

18:27

x86

File_cures.dll

4.0.7577.4098

385,096

16-May-2012

22:59

x86

File_meetingjoinaxaoc

4.0.7577.4098

51,808

16-May-2012

22:59

Not applicable

File_npmeetingjoinpluginaoc.dll

4.0.7577.4098

89,720

16-May-2012

22:59

x86

Mscorlib.dll

4.0.60831.0

1,595,216

16-May-2012

18:27

x86

Mscorrc.dll

4.0.60831.0

10,056

16-May-2012

18:27

x86

Npctrl.dll

4.0.60831.0

1,025,864

16-May-2012

18:27

x86

Npctrlui.dll

4.0.60831.0

766,800

16-May-2012

18:27

x86

Ocpptview.dll

4.0.7577.4097

2,072,144

09-May-2012

00:34

x86

Ogl.dll

4.0.7577.4098

1,706,568

16-May-2012

23:01

x86

Privacystatement.rtf

Not applicable

47

01-Apr-2011

07:44

Not applicable

Programexe

4.0.7577.4098

11,989,096

16-May-2012

23:00

x86

Rtmpltfm_dll

4.0.7577.4098

6,416,976

16-May-2012

22:59

x86

Saext.dll

4.0.7577.253

319,752

31-Mar-2011

08:43

x86

Slmsprbootstrap.dll

1.5.5000.0

426,840

16-May-2012

18:27

x86

Sqmapidll

6.0.6000.16386

141,064

10-Feb-2011

11:28

x86

System.core.dll

4.0.60831.0

542,544

16-May-2012

18:27

x86

System.dll

4.0.60831.0

239,432

16-May-2012

18:27

x86

System.net.dll

4.0.60831.0

231,248

16-May-2012

18:27

x86

System.runtime.serialization.dll

4.0.60831.0

419,704

16-May-2012

18:27

x86

System.servicemodel.dll

4.0.60831.0

526,176

16-May-2012

18:27

x86

System.servicemodel.web.dll

4.0.60831.0

79,720

16-May-2012

18:27

x86

System.windows.browser.dll

8.0.60831.0

149,352

16-May-2012

18:27

x86

System.windows.dll

4.0.60831.0

1,484,632

16-May-2012

18:27

x86

System.xml.dll

4.0.60831.0

325,456

16-May-2012

18:27

x86

Uccp_dll

4.0.7577.4072

5,955,344

28-Feb-2012

22:47

x86

Ucdll

4.0.7577.4072

13,306,632

28-Feb-2012

23:06

x86

Xceedzip.dll

6.5.10316.0

634,560

16-May-2012

18:39

x86

FILE INFORMATION

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