We need to ship our product with SQL Server Express 2014 to customers where we do NOT know if they will have connected their PC to a network or internet. Therefor we need to guarantee that our customer can install SQL Sever 2014 WITHOUT an internet connection. If I currently disconnect the PC from the internet I'm not able to install SQL Server. The setup tells me: "SQL Server Setup could not search for updates through the Windows Update service ..."
What do we need to do to install SQL Server offline?