When I create a Project in Visual Studio, I can't choose .net framework as my target framework, I only have the choice between .net core 3 and .net 5, I have already downloaded and installed .net framework 4.8 Developer Pack but nothing changed.
When I create a Project in Visual Studio, I can't choose .net framework as my target framework, I only have the choice between .net core 3 and .net 5, I have already downloaded and installed .net framework 4.8 Developer Pack but nothing changed.
You need to pay attention to the template you create your project with - some are e.g. "Console App" (which is for .NET Core - 3.1 or 5.0), while another might be called "Console App (.NET Framework)" which is for the various versions of the full, classic .NET framework:
If you picked the .NET Core template - then yes, you cannot target the "classic" .NET Framework - just create the correct project type from the correct template and you should be fine