Lync 2010 Release Version Numbers and Corresponding Patches

 

 

 

This blog entry is no longer updated, please see the Next Hop blog entry for updates released by Microsoft for Lync 2010. As always, you can always refer to the 'Lync Update Resource Center' located at https://technet.microsoft.com/en-us/lync/gg131945 to get the most current patches related to Lync 2010.

Similar to my earlier post about Communicator clients and release versions., this is a quick post with a list of all the Lync 2010 Client versions released till April 2013 :

 

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Version	Release Month, Year	Link to KB Article	Notes
4.0.7577.0108	January, 2011	https://support.microsoft.com/kb/2467763	CU 1
4.0.4577.0253	April, 2011	https://support.microsoft.com/kb/2496325	CU 2
4.0.7577.0314	July, 2011	https://support.microsoft.com/kb/2571543	CU 3
4.0.7577.0330	September, 2011	https://support.microsoft.com/kb/2624907	CU 3 HF
4.0.7577.0336	October, 2011	https://support.microsoft.com/kb/2630294	CU 3 HF
4.0.7577.4051	November, 2011	https://support.microsoft.com/kb/2514982	CU 4
4.0.7577.4053	November, 2011	https://support.microsoft.com/kb/2647415	CU 4 HF
4.0.7577.4061	January, 2012	https://support.microsoft.com/kb/2670498	CU 4 HF
4.0.7577.4064	February, 2012	https://support.microsoft.com/kb/2669896	CU 4 HF
4.0.7577.4072	February, 2012	https://support.microsoft.com/kb/2670326	CU 5
4.0.7577.4087	March, 2012	https://support.microsoft.com/kb/2684739	CU 5 HF
4.0.7577.4098	June, 2012	https://support.microsoft.com/kb/2693282	Security
4.0.7577.4103	June, 2012	https://support.microsoft.com/kb/2701664	CU 6
4.0.7577.4109	October, 2012	https://support.microsoft.com/kb/2726382	Security
4.0.7577.4356	October, 2012	https://support.microsoft.com/kb/2737155	CU 7
4.0.7577.4374	January, 2013	https://support.microsoft.com/kb/2793351
4.0.7577.4378	March, 2013	https://support.microsoft.com/kb/2791382
4.0.7577.4384	April, 2013	https://support.microsoft.com/kb/2815347

Comments

• Anonymous
  June 21, 2012
  Hi, wasn't CU5 released in February 2012? That's also the release date shown in the corresponding KB support.microsoft.com/.../2670326  Please correct me if I am wrong or maybe I missed something. Kind regards,Andreas

• Anonymous
  August 02, 2012
  @Andreas You are correct, I fixed the table.

• Anonymous
  November 01, 2012
  These verson numbers do not correlate with what I see when I run the cumulative update installer.

• Anonymous
  November 10, 2012
  @FLIBOI do you mean the LyncServerUpdateInstaller ? These are Lync Client Versions, this version is listed under Help > About Lync.... in your client