To avoid expiration of SQL Server 2008 R2, exit Setup and install the SQL Server 2008 R2 licensed retail copy, or upgrade ...

To avoid expiration of SQL Server 2008 R2, exit Setup and install the SQL Server 2008 R2 licensed retail copy, or upgrade to SQL Server 2008 R2 within 180 days. To properly configure the SQL Server 2008 R2 settings, see "Manually Installing Prerequisite Software" in the System Center 2012 DPM Deployment Guide.