VirtualBox Error: Dependency is not satisfiable: libqt5opengl5 (>=5.0.2)

Would like to know how to get libqt5opengl5 I'm pretty new to Zorin. I'm using Zorin Lite.

Hi, try with;

sudo apt install libqt5opengl5

Invalid operation install

Install is a valid operation. Where did you enter that command?

In the meantime, here is a .deb package you can use if you like:
http://archive.ubuntu.com/ubuntu/pool/universe/q/qtbase-opensource-src/libqt5opengl5_5.12.8+dfsg-0ubuntu1_amd64.deb

Download the deb, then double click it to install it.