Won't install on a Mac Book Pro

Trying to install Starcraft Remastered on my Mac Book Pro. When I start the installation process I get a message in both the bottom right & left hand corners of the installation window that says “Calculating Size”, and the installation will progress no further. Has anyone else encountered this problem, and were you able to resolve it?

Hello Skegdog!

We’re sorry to hear you ran into issues installing. Please follow these steps to try to fix the problem: