I would like to know if Microsoft will support Dynamics 2010 when it is installed on a server with Windows SBS 2008 Standard Edition. We have the SQL 2008 disc which we will use to upgrade the server to the "Premium" edition of Windows SBS 2008. We did not
purchase the premium edition because we have the SQL 2008 disc from our Dynamics VAR. We will uninstall the 2005 "express" tools and install the 2008 management tools onto the server. I want to ensure Microsoft will still support Dynamics 2010 and Windows
Based on your description, I am afraid your question is more related to Microsoft Dynamic 2010 whether supported on Windows Small BusinessServer 2008 Standard edition, so I would like to suggest you refer the below link for system requirements for Microsoft Dynamics 2010:
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