Microsoft-windows-netfx3-ondemand-package.cab Download [best] -

To install .NET Framework 3.5 without an active internet connection, you typically need the Microsoft-windows-netfx3-ondemand-package.cab

  • You are on a PC without internet access.
  • Group Policy disables Windows Update.
  • Windows Update servers are slow or unreachable.
  • You are using an offline deployment image (like in an enterprise environment).

When finished, you will see: “The operation completed successfully.” Microsoft-windows-netfx3-ondemand-package.cab Download

  1. Go to the official Microsoft Software Download page.
  2. Select your Windows version (Windows 10 or Windows 11).
  3. Download the Media Creation Tool.
  4. Run the tool and select "Create installation media (USB flash drive, DVD, or ISO file) for another PC".
  5. Choose ISO file and let it download.

(Replace D: with the drive letter of your mounted ISO). To install

Q: Can I install this CAB without admin rights?

A: No. Adding Windows features requires administrative privileges. You are on a PC without internet access

If you can't find it, I can guide you on extracting it from a Windows ISO legally. Let me know your Windows edition and build (run winver).

  1. Once the ISO is downloaded, double-click it to mount it as a virtual drive (e.g., Drive D: or E:).
  2. Open the drive and navigate to the sources folder.
  3. Scroll down to find the file named Microsoft-Windows-NetFx3-OnDemand-Package.cab.
  4. Copy this file and paste it onto your Desktop or a folder on your C: drive.

3. Microsoft Update Catalog

Search for “NETFX3” on the official Microsoft Update Catalog. Look for the package matching your Windows version (e.g., “Feature On Demand for Windows 10 Version 22H2”).