If you have an older macOS version: Mountain Lion, Mavericks, Yosemite, El Capitan (10.8, 10.9, 10.10, 10.11) and plugin DOES NOT work or you have: Sierra, High Sierra (10.12, 10.13.6), and a plugin RUNS SLOW, try an alternative installer https://drive.google.com/drive/folders/165GsuBgg9nL8gvYgNiQTbYaKJJaLhkAZ?usp=sharing
Select the latest version folder – Mac – Alternative installer (try it first) – Alternative for Mavericks, Mountain Lion, Yosemite, El Capitan (click here)