Net Framework 3.5 Offline Installer Windows 10 64 Bit __exclusive__ -
If Windows asks for a source file destination because it cannot connect to the internet, point the path directly to the \sources\sxs\ folder inside your mounted Windows 10 ISO or installation USB drive. Troubleshooting Common Offline Installer Errors
/enable-feature /featurename:NetFX3 : Specifies that the .NET Framework 3.5 feature should be enabled.
This is the most common and recommended approach for an offline install on Windows 10 64-bit. It uses the DISM (Deployment Imaging Servicing and Management) tool, a powerful command-line utility built into Windows.
/LimitAccess : Prevents DISM from contacting Windows Update on the internet, forcing it to stick strictly to your offline source.
Dism /online /enable-feature /featurename:NetFX3 /all /source:D:\sxs /limitaccess Net Framework 3.5 Offline Installer Windows 10 64 Bit
If you hit any unexpected roadblocks during the command prompt execution, let me know what you see so I can provide the exact fix.
Do you currently have access to a or installation USB ?
During the installation process, you may encounter some common issues. Here are some troubleshooting steps:
Dism /online /enable-feature /featurename:NetFx3 /All /Source: :\sources\sxs /LimitAccess Example if your media is on drive D: If Windows asks for a source file destination
This is the most reliable way to install it without an internet connection. Install .NET Framework 3.5 on Windows 10 - Microsoft Learn
Windows Update service is stuck or pending reboot. Fix: Restart Windows Modules Installer service via services.msc , then reboot before retrying DISM.
Once the message "The operation completed successfully" appears, the installation is finished. Microsoft Learn 3. Verify the Installation Control Panel Turn Windows features on or off Ensure the box for .NET Framework 3.5 (includes .NET 2.0 and 3.0) is checked. Johnson Controls Official Download Links
Click . If Windows cannot find the files locally, it will request an internet connection to pull them from Microsoft's servers. If you are entirely offline, this method will fail and prompt you to use Method 1. Troubleshooting Common Offline Installation Errors It uses the DISM (Deployment Imaging Servicing and
Download the .NET Framework 3.5 Service Pack 1 (Bootstrapper/Standalone Installer).
If you do not have the Windows 10 ISO, you can use a reputable third-party script that contains the necessary CAB files. A popular, trusted tool for this is provided by community developers like abbodi1406 on GitHub . Instructions Download the .NET 3.5 Feature Installer script. Extract the ZIP file.
To confirm that .NET Framework 3.5 is successfully running on your 64-bit system: Open as an administrator. Run the following command to check registry configurations: