This process ensures that your legacy applications, industry-specific software, and even modern games will run without interruption, all without requiring an active internet connection. For system administrators, mastering the DISM /Online /Enable-Feature command is an essential skill that resolves one of the most common deployment hurdles in any Windows environment.
Right-click the Windows Start menu button and select . Run the following command: powershell Get-WindowsCapability -Online -Name "NetFX3~~~~" Use code with caution.
Connect your Windows 10 installation media, right-click the InstallNet35.bat file, and select . The script will automatically scan your drives, find the installation files, and install the framework. Troubleshooting Common Offline Installation Errors Error Code 0x800F0906 or 0x800F081F Net Framework 3.5 Offline Installer Windows 10 64 Bit
Right-click dotnetfx35.exe and select to begin the installation.
State should be Enabled .
Offline Installation of .NET Framework 3.5 on Windows 10 64-bit: A Comprehensive Guide
To ensure that .NET Framework 3.5 is fully activated and functioning correctly: Open the Run dialog box by pressing . Type optionalfeatures and press Enter . ensuring you're never left stranded. Then
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While newer versions of .NET are now the standard, .NET 3.5 remains a cornerstone of Windows backward compatibility. By following this guide, you can equip your system to run that legacy application or classic game without an active internet connection, ensuring you're never left stranded. line by line
Then, line by line, the magic happened:
If you have internet access on a different device, you can pre-download the standalone setup file from Microsoft and transfer it via a flash drive to your offline 64-bit Windows 10 PC.