2021 Download Net Framework 3.5 Windows Server 2008 R2 64 Bit -
To download and install .NET Framework 3.5 on , you do not typically need a standalone installer. This version of the framework (specifically 3.5.1) is included as a built-in feature of the operating system.
Open PowerShell as Administrator and run: Import-Module ServerManager Add-WindowsFeature NET-Framework-Core . 3. Official Download Links (Offline Installers) Microsoft .NET Framework 3.5 Service pack 1 (Full Package) download net framework 3.5 windows server 2008 r2 64 bit
Check the box for .NET Framework 3.5.1 (ignore WCF Activation unless specifically required by your software). To download and install