SBS 2003 R2 - Installing R2 on an existing SBS 2003 SP1 Premium Windows SBS 2003 R2 is an incremental software update to Windows SBS 2003 with Service Pack 1 (SP1). In this article we will install the first part of Small Business Server 2003 R2 on a SBS 2003 SP1 server. We will have a look at the new Update Services console that is now included in the Server Management console. sbs 2003 r2, SBS 2003 R2 Technology Upgrade Read More