Trouble installing Quake 3 Arena (Windows 10)

So I actually own a physical disc of Quake 3 Arena. I pop it into my PC and the start up boots no problem.

When I click install, basically nothing happens. It looks like it's going to do something for a second, and then nothing. Not sure what's going on or how to get around as I don't want to pay $20 to purchase it on steam.

Any help would be appreciated!

I'm also correct in understanding there is optimizations available to make the game run/look better for windows 10/high res?

Thanks!