Running SQL Server 2008 R2 in production today is a liability. No security patches mean a single exploit can compromise your entire data estate. Use the ISO only for strictly isolated, temporary legacy recovery.
While full ISOs for paid editions are largely gone from the public site, you can still find specific service packs or express editions: SQL Server 2008 R2 Express Edition Sql Server 2008 R2 Iso Download
If the hash does not match known community repositories, . Running SQL Server 2008 R2 in production today
Downloading the RTM (Release to Manufacturing) ISO is pointless today. At a minimum, you need , which includes the last decade of stability and security fixes. While full ISOs for paid editions are largely
Note. For IA64 only, SP2 will be supported until 7/9/2019. See the SQL Release Services blog for more information. Microsoft Learn SQL Server 2008 hardware and software requirements
While direct links often break over time, here is the methodology for finding a clean copy of the software.
