Extra Quality Offline — Net Framework 3.5 Includes 2.0 And 3.0 Download

There are two ways to approach an "offline" installation. One involves a standalone executable, and the other involves using the Windows Installation Media (DISM method), which is the most reliable offline method.

Copy and paste the following command (replace D: with your drive letter): Net Framework 3.5 Includes 2.0 And 3.0 Download Offline

This method uses the files already present on your Windows ISO, DVD, or USB. There are two ways to approach an "offline" installation