Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

Service Pack 1 (SP1) for Microsoft Commerce Server 2009 R2, all Editions, provides a hotfix roll-up and compatibility with Windows Server 2012, SQL Server 2012, BizTalk Server 2013 and .NET 4.0 / 4.5. No new features are introduced in SP1.

• Service Pack 1 (SP1) for Microsoft Commerce Server 2009 R2 provides the following functionality:
  • Support for Windows Server 2012
  • Support for SQL Server 2012 SP1
  • Support for BizTalk Server 2013
  • A roll-up of previously released hotfixes
  
  In addition, SP1 includes fixes for several other known issues in the product.
  
  Service Pack 1 (SP1) for Microsoft Commerce Server 2009 R2 includes updates binaries in English only. This does not affect your ability to develop a multilingual Commerce Server web site. SP1 is applicable to all Microsoft Commerce Server 2009 R2 editions.

Files

Status: Deleted This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020.

File	Size
Commerce_Server_2009_R2_SP1_QuickInstall.doc SHA1: e5ffc37f48f44525097177c2b71d299931b6faf7	78 KB
Commerce_Server_2009_R2_SP1_Solution_Storefront_Site_Performance_Guide.docx SHA1: 7507ea552c0673f910125f8ec6cf686de95cd04b	172 KB
CS2009R2SP1-KB2634612.exe SHA1: 0276150b8665551568bede24c64c392dcc77b236	17.98 MB
CS2009R2_3T_Deploy.doc SHA1: cfad348dc707c90d925baffd6708fb17fa7ab21a	88 KB
Microsoft Commerce Server 2009 R2 SP1 Readme.htm SHA1: ae86668ef7f732b959ea35d5bac6b687606a14cf	9 KB

• • Windows Server 2008 R2 SP1
  • Windows Server 2012
  • Windows 7 (developer only)
  • Windows 8 (developer only)
  
  Additional Information
  • Microsoft Commerce Server 2009 R2

• Click the Download link to save the Service Pack to your computer. Follow the instructions in the SP1 Readme to install SP1.