Epic Privacy Browser Forums

I would like this thread revisited - I'm a noob here who reg'd so I could find an answer to this question.
Running WINE 7.0 on MINT. I got a copy of the installer .exe onto the linux box and it ran after WINE had updated mono.
Then, after clicking the epic installer again (the first time WINE was busy doing some updates to config or whatever), it ran. Epic installed, apparently without issues, but when I open it I get only a black screen. If I hit CTRL-T to get a new tab, and type a URL, I can see that the browser is functioning - the little line on the bottom that shows "connecting to ..." or whatever does show up and I can see that it's connecting, or trying to, but nothing is displayed - the entire screen is just a black square.

Any ideas on configuring WINE to help with this? I ran winecfg and added the application, but it made no difference (yet).

Thanks! - j0m4