3d Gaming Kit errors on Windows 10

I’m new to Unity and I downloaded the 3d Game kit on a Windows 10 computer. When I add the asset to a project, once in imports I have over 999+ errors regarding the API about not finding classes in various assets and tons of other null value errors.

Is there something else I need to do to get this to run? I do use Visual Studio as well, would that prevent me from using the standalone Unity Editor?

I should add I’m using the free personal version (Seeing if I can actually create something).

Any help would be greatly appreciated!

After you get it to run, you then ignore the errors, close it, and load it up again, and then less errors, takes a long time to load everything up, then the third time you can actually run it. With my computer it then lags up, 4GB of RAM not enough for it apparently. Not sure how much I need to make it work.