Microsoftwindowsnetfx3ondemandpackagecab Download __full__ Server 2012 R2 New -

The system specifically reports that it cannot find the source files, often specifically referencing the microsoft-windows-netfx3-ondemand-package.cab file, which is located in the \sources\sxs folder of the original installation media. Method 1: The "New" & Recommended Way (Using DISM)

Check the box for and click Next.

To bypass these errors, administrators must manually supply the microsoft-windows-netfx3-ondemand-package.cab file during the installation process. Methods to Obtain the NetFX3 CAB File The system specifically reports that it cannot find

The safest place to find the clean, original .cab file is on the Windows Server 2012 R2 installation ISO.

Ensure this is set to Enabled , and check the box for "Contact Windows Update directly to download repair content instead of Windows Server Update Services (WSUS)" if your server has internet access, or explicitly define the network alternate source path in the policy box. If you are currently setting up this environment, tell me: Methods to Obtain the NetFX3 CAB File The

Some applications check for specific sub-features. Run the following to enable all subcomponents:

Alternatively, check in → Add Roles and Features → .NET Framework 3.5 will now appear as installed. The system specifically reports that it cannot find

If you have the installation media (ISO or DVD) mounted as drive , run this command in an Administrator Command Prompt :