Net | Framework 3.5 Download __hot__

This is the official and safest method. It downloads the necessary files directly from Microsoft's servers.

Use Method 2 (DISM with installation media). If you don't have installation media, change your Group Policy (Windows Pro/Enterprise only): net framework 3.5 download

Open the , type "Turn Windows features on or off," and press Enter. This is the official and safest method