Updates for Microsoft Dynamics CRM 2013

The following table details Update Rollups released for Microsoft Dynamics CRM 2013. Note that some Update Rollups cannot be installed, so a backup before installation is advised.

For CRM 2013 on-premise, the third number in the build is the same as the Update Rollup number. A separate set of update rollups is released for CRM 2013 and CRM 2013 with SP1.

Confused? See this article http://www.fkbase.info/crm2013UpdateRollups

For more information refer to this blog: http://blogs.msdn.com/b/crminthefield/

For more details on compatability with other Microsoft products, review this article, http://support.microsoft.com/kb/2669061

Microsoft Dynamics CRM 2013 On-premises

Update Rollup/Service Pack	Released	Build	Details	Requires	Can be uninstalled
UR1 for SP1	22 Sep 2014	6.1.1.132	http://support2.microsoft.com/default.aspx?kbid=2953252	SP1	Yes
SP1	28 May 2014	6.1.0.0581	http://support.microsoft.com/kb/2941390	RTM	No
	This is the "Leo" release (Spring '14 for Online) for CRM 2013 and incorporates all updates in UR1 and UR2. New service capabilities are added but must be manually enabled in Settings > Administration > Install Product Updates. Note: Product updates cannot be uninstalled. SP1 for the server and client cannot be uninstalled. SP1 for reporting extensions can be uninstalled. CRM 2013 with SP1 has its own set of update rollups.
UR3	1th July 2014	6.0.3.0106	http://support.microsoft.com/kb/2930480
	There is no UR3 for the Outlook client
UR2	1st April 2014	6.0.2.0051	http://support.microsoft.com/kb/2919956	RTM	Yes
	Re-release of update rollup 2 to include updates to Yammer and Daylight savings Can be applied over the original UR2 or UR1
UR2	22nd Mar 2014	6.0.2.0046	http://support.microsoft.com/kb/2919956	RTM	Yes
	Includes support for Internet Explorer 11 and Windows 8.1 Windows Server 2012 R2 Auto save when navigating away from records is now DISABLED when the System Setting Auto Save is turned off
UR1	16th Dec 2013	6.0.1.0061	http://support.microsoft.com/default.aspx?kbid=2891271	RTM	Yes
RTM	Nov 2013	6.0.0.0809

Microsoft Dynamics CRM Online

Release Name	Details	Released	Build
Update 6	http://support.microsoft.com/kb/3007007	Oct 2014	6.1.1.1610
Update 5	http://support2.microsoft.com/kb/3002347	Sep 2014	6.1.1.1521
Update 4	http://support.microsoft.com/kb/2988952	Sep 2014	6.1.0.1214
Update 3	http://support.microsoft.com/kb/2975363	June 2014	6.1.0.1043
Spring '14		May 2014	6.1.0.575
		Feb 2014	6.0.2.43
Update 2	http://support.microsoft.com/kb/2925872	24 Jan 2014	6.0.1.462
		Dec 2013	6.0.1.0061
		Dec 2013	6.0.0.1018
Online Fall '13		30 Sep 2013	6.0.0.809