. Installing the 3.5 offline package automatically adds the 2.0 and 3.0 runtimes to your system. 1. The Official Offline Installer (Full Package) The "Full Package" or "Standalone Installer" for .NET Framework 3.5 SP1
: .NET Framework 3.5 (which includes 2.0 and 3.0) is a Windows Feature. Enable it via: net framework 2.0 and 3.0 offline installer
This method works 100% offline and does not require an internet connection. net framework 2.0 and 3.0 offline installer