Consider the following scenario:
Note This issue occurs in both new server installations and existing farm installations.
- You install Microsoft SQL Server 2008 R2 (including SQL Server Database Engine and SQL Server Analysis Service).
- You run the PreRequisitesInstaller.exe tool from the Microsoft SharePoint Server 2010 media.
- You install the SharePoint Server 2010 Enterprise Edition. Then, the SQL Server 2008 R2 installer is run again.
- You continue the installation and then you reach a dialog that needs the Analysis Services SharePoint Integration feature to be installed.
Could not load assembly ‘Microsoft.AnalysisServices.SharePoint.Integration.dll’
Note This issue occurs in both new server installations and existing farm installations.