Here's how to do it:

Move the downloaded dotnetfx35.exe file to the root of your C: drive ( C:\dotnetfx35.exe ). Open . Execute the setup silently with the offline switch: C:\dotnetfx35.exe /lang:ENU /passive /norestart Use code with caution. Method 3: Turn Windows Features On or Off (Semi-Offline)

: If you don't have an ISO, you can download one using the official Microsoft Media Creation Tool on another computer with internet access. Official Downloads : While Microsoft offers a legacy web installer

The standard executable downloaded directly from Microsoft sometimes attempts to ping Windows Update during installation. To force it to install completely offline, use this command structure:

Download Net Framework 3.5 Windows 10 64 Bit Offline Installer ((better)) Guide

Here's how to do it:

Move the downloaded dotnetfx35.exe file to the root of your C: drive ( C:\dotnetfx35.exe ). Open . Execute the setup silently with the offline switch: C:\dotnetfx35.exe /lang:ENU /passive /norestart Use code with caution. Method 3: Turn Windows Features On or Off (Semi-Offline) Here's how to do it: Move the downloaded dotnetfx35

: If you don't have an ISO, you can download one using the official Microsoft Media Creation Tool on another computer with internet access. Official Downloads : While Microsoft offers a legacy web installer use this command structure:

The standard executable downloaded directly from Microsoft sometimes attempts to ping Windows Update during installation. To force it to install completely offline, use this command structure: Here's how to do it: Move the downloaded dotnetfx35