Trying to make a class class Library and getting some odd error about .net core... what gives?

Question

Hi All.

The title tells the table.

I try to all the dll to a project and get the error shown in the picture.
Am I selecting something Wrong? I don't want a core dll.
I just want a regular class lib

I did not pick anything that stated core. I do notice that one thing shows core.
But how can that be???

Thanks

I picked the follow targets show in the pictures

Answer 1

Hi,

You can select windows desktop library class instead of Universal windows.

Windows Desktop >> Class Library.

Answer 2

Try selecting Windows Desktop from the tree, and find another kind of Class Library projects.