Error 0x800f0922 - Installing .Net3.5

Teemo Tang 821 Reputation points

Hi, i can't seem to get around this error. I am running Windows 10, latest updates and on version 1909. The error: 0x800f0922 happens when trying to install .NET 3.5. I've tried using the command prompt to disable the services, rename the catalog and enable windows update services with no success. I've tried DISM.exe and have both tried installing .NET from downloading it and using windows components.

What is the trick here?


Referring to question source:

Windows 10 Setup
Windows 10 Setup
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Setup: The procedures involved in preparing a software program or application to operate within a computer or mobile device.
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Accepted answer
  1. Jenny Feng 701 Reputation points


    Have you tried install in safe mode with networking?

    Check if you have installed 4.6, please uninstall 4.6 then install 3.5.

    Also, you can download a Image online through MS and have it create the ISO file.

2 additional answers

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  1. Dave Patrick 351.7K Reputation points MVP
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  2. Oluwaseun Oye 1 Reputation point

    The Fix is to enable "Specify settings for optional component installation and component repair' the Policy in the Local Group Policy Editor.
    1 On run enter "gpedit.msc"
    2 Navigate to Computer Configuration ->Administrative Templates -> System
    3 On the Right Pane scroll to the "Specify settings for optional component installation and component repair" policy. Double Click to edit policy, then click to check the "Enabled" radio button and .the check box for "Download repair content and optional features directly from Windows Update instead of Windows Server Update Services (WSUS). This will allow WSUS to be bypassed in Downloading .net3.5.

    Also: Ensure the status for Background Intelligent Transfer Service(BITS) and Windows Update Services is set to "Running" and the startup type is "Automatic".

    Restart the installation for .net3.5 via Windows Component and Features.

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