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PaulRBoyer's avatar
PaulRBoyer
Copper Contributor
Jun 21, 2023

Windows Server 2019 Cannot Install .NET 3.5

I am running Windows Server 2019 (Version 1809, Build 17763.4499) and I cannot install .NET Framework 3.5. Below is the current installation status of the feature on my machine:     PS > Get-Wind...
.NET Framework
dism
powershell
Windows Server
PaulRBoyer's avatar
PaulRBoyer
Copper Contributor

abbodi1406 Here is the result from running DISM to add the feature using the method you suggested.

dism /online /add-package /packagepath:C:\temp\netfx3\update.mum

Deployment Image Servicing and Management tool
Version: 10.0.17763.3406

Image Version: 10.0.17763.4499

Processing 1 of 1 - Adding package Microsoft-Windows-NetFx3-OnDemand-Package~31bf3856ad364e35~amd64~~10.0.17763.1
[==========================100.0%==========================]
The operation completed successfully.

Yet, when I check my installed/enabled Windows Features

get-windowsfeature -name net-framework-features,net-framework-core,net-http-activation,net-non-http-activ

Display Name                                            Name                       Install State
------------                                            ----                       -------------
[X] .NET Framework 3.5 Features                         NET-Framework-Features         Installed
    [ ] .NET Framework 3.5 (includes .NET 2.0 and 3.0)  NET-Framework-Core               Removed
    [ ] HTTP Activation                                 NET-HTTP-Activation              Removed
    [ ] Non-HTTP Activation                             NET-Non-HTTP-Activ               Removed
SmitsDJ's avatar
SmitsDJ
Copper Contributor
Aug 10, 2023

Hi, I have exactly the same situation so I'm interested: Has someone found a solution?

Well, I just followed the steps as described by abbodi1406 on â€ŽJun 21 2023 02:21 PM and for me this works great, after the last step I get this :

 

 

get-windowsfeature -name net-framework-features,net-framework-core,net-http-activation,net-non-http-activ

Display Name                                            Name                       Install State
------------                                            ----                       -------------
[X] .NET Framework 3.5 Features                         NET-Framework-Features         Installed
    [X] .NET Framework 3.5 (includes .NET 2.0 and 3.0)  NET-Framework-Core             Installed
    [ ] HTTP Activation                                 NET-HTTP-Activation            Available
    [ ] Non-HTTP Activation                             NET-Non-HTTP-Activ             Available

 

 

 

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