Hi Every one
I have migrate the CRM 2011 from one machine to another after that i upgrade it from 2011 to 2013, now when i am going to upgrade it from 2013 to 2015 i am getting an error
"The installed version of Microsoft Dynamics CRM Server cannot be upgraded to Microsoft Dynamics CRM 2015 because it is an earlier version than Microsoft Dynamics CRM 2013 Service Pack 1. For more information, see the Microsoft Dynamics CRM Implementation Guide., Error, OK"
can any one help me in it or send me the link for the step by step upgrading from crm 2013 to crm 2015
Regards
RB