Install o Uninstall Framework in Windows Server 2016

Soporte Optimal Pyme 1 Reputation point
2021-02-22T16:56:07.44+00:00

I have a OS Windows Server 2016, and i have to install a program with the framework 3.5, the problem comes when i try to install the framework cause give an error in the Server Manager, i try to uninstall the framework 4.6 (is unique installed right now) but also appear the mensage of error in the server manager, i try to make it with the windows update and when is trying to install it also appears the error, i try to install it or unistall it using the Power Shell, but that give an error too, i dont know what else can do to install the framework 3.5

Windows Server 2016
Windows Server 2016
A Microsoft server operating system that supports enterprise-level management updated to data storage.
2,418 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,136 questions
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  1. Dave Patrick 426.4K Reputation points MVP
    2021-02-22T17:36:46.233+00:00

    Might try
    sfc /scannow
    dism /online /cleanup-image /restorehealth

    also check that windows is patched fully.

    --please don't forget to Accept as answer if the reply is helpful--


  2. Carl Fan 6,836 Reputation points
    2021-02-23T09:57:57.933+00:00

    Hi,
    I consider that you could try to use Windows Server 2016 ISO to install. Some information in the link below may be helpful.
    https://superuser.com/questions/1183705/install-net-framework-4-or-4-6-in-windows-server-2016
    Hope this helps and please help to accept as Answer if the response is useful.
    Best Regards,
    Carl


  3. Soporte Optimal Pyme 1 Reputation point
    2021-03-02T18:06:03.897+00:00

    Hi, im trying to make it but having the the error 0x8000ffff, that error appear when i try to make the windows update, unistall or install any framework, in the power shell executions, and any test that i do, i receive the same error.

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  4. Dave Patrick 426.4K Reputation points MVP
    2021-03-02T18:15:44.057+00:00

    Another option is a repair install by running setup.exe from the root of the install media but time may be better spent standing up a new one, patch fully, migrate roles over and move on.

    --please don't forget to Accept as answer if the reply is helpful--

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