which version of Microsoft .NET frame work is required for the installation of EcoStruxure Power Design – Ecodial in user’s computer

EcoStruxure Power Design – Ecodial requires Microsoft at least 3.5 .NET framework to install successfully.
In the absence of this requirement in the user’s system, EcoStruxure Power Design – Ecodial charges out this message:

Hence, we need to install the basic Microsoft 3.5 .NET framework from this link to be able to install and use this application - https://www.microsoft.com/en-in/download/details.aspx?id=21

Released for:Schneider Electric Ireland