Microsoft Dynamics CRM 4.0 Update Rollup 21

Update Rollup 21 is available for Microsoft Dynamics CRM 4.0. It can be downloaded from the Microsoft Download Center or Windows Update as of February 9, 2012. This update is available for all languages supported by Microsoft Dynamics CRM 4.0 and includes several improvements and critical fixes. The following components are affected

Components:
Microsoft Dynamics CRM 4.0 Server
Microsoft Dynamics CRM 4.0 E-mail Router
Microsoft Dynamics CRM 4.0 Language Pack
Microsoft Dynamics CRM 4.0 Reporting Extensions
Microsoft Dynamics CRM 4.0 Report Authoring Extension
Microsoft Dynamics CRM 4.0 for Microsoft Office Outlook

Supported Operating Systems: Windows 7, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP

Prerequisites: You must have Microsoft Dynamics CRM 4.0 installed to apply this update rollup. Additionally, Update Rollup 7 for Microsoft Dynamic CRM 4.0 is required to install update Rollup 21. This update requires Microsoft .NET Framework 3.5.

Important Note: Update Rollup 21 for Microsoft Dynamics CRM 4.0 cannot be removed. Specific database updates are applied in Update Rollup 21 that will not let you uninstall Update Rollup 21. You should back up your databases before you install this update.

Links:
Microsoft Support: Update Rollup 21 for Microsoft Dynamics CRM 4.0 is available
Microsoft Download Center: Update Rollup 21 for Microsoft Dynamics CRM 4.0

2 thoughts on “Microsoft Dynamics CRM 4.0 Update Rollup 21

  1. Since Update Rollup 21, exports to MS Excel now place the hidden column containing the row ID numbers as the first column (A), and no longer as the last column as before. This creates huge problems, as the Excel sheet now starts with column B! To our understanding Microsoft should urgently issue a hotfix correcting this problem, as rollup 21 cannot be uninstalled!

  2. Update Rollup 21 for Microsoft Dynamics CRM 4.0 cannot be removed. Specific database updates are applied in Update Rollup 21 that will not let you uninstall Update Rollup 21.
    Is there any effect on the database server or third party integration tool server on installing this update rollup? Database server is different than the Application server.

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