How to use ATL with Visual Studio 2019/17 | Fix atlstr.h, atlbase.h...

Watch the video:

0:00 - Explanation
0:56 - Find project's Build Tools version
1:20 - Downloading & Install ATL

Getting errors like Cannot open source file “atlstr.h” and “atlbase.h” for example? Well, here’s a super simple guide on installing and using ATL, and ATL with MFC.
This works for Visual Studio 2019 and 2017.