Microsoft ended Extended Support for SQL Server 2008 R2 on July 9, 2019 . These older tools are no longer available for direct download from Microsoft’s official main website (they return 404 errors or redirect to modern versions). They are now considered legacy software .
You can install the SQL Server 2008 R2 command-line utilities on or Windows Server 2016/2019/2022 , but this is not officially supported. Many users report success after installing .NET Framework 3.5 (which can be added via "Turn Windows features on or off"). However, expect possible deprecation warnings or behavior changes with encryption protocols (TLS 1.0 vs. 1.2). Microsoft ended Extended Support for SQL Server 2008
file and follow the on-screen prompts to complete the setup. using specific command prompt checks? Microsoft® SQL Server® 2008 R2 SP3 Feature Pack You can install the SQL Server 2008 R2