Unity downloading and installing
0This video is only ovierview of Unity downloading and installing.
Not only because it would take me to long to go through whole process and make video out of it but because there are lot of decisions you have to make on your own.
Unity has so many different versions it's almost crazy.
Yeah that is probably because programmers try to add new features, platforms, ideas,... into it, but again it looks like way too much.
That makes a mess really fast if you are working in a team and not everyone uses the same Unity versions.
Or if Unity gives up on some feature that you installed newer version for.
Or if you need some Unity plugin but it is not working on your Unity version.
And so on,...
That's why I would reccommend you to check out and maybe install some of those LTS (Long Term Support) Unity versions.
At least that is my preffered choice.
Unity download
https://unity.com/download
Unity download archive
https://unity.com/releases/editor/archive
Long Term Support
https://unity.com/releases/editor/qa/lts-releases