I’ve downloaded the PrBoom Core & the DOOM.wad, but when I try to run it, be it via trying to run it through the PrBoom menu, or by loading content, does anybody know anything I can try to do to fix it?
you need the prboom.wad in the same directory as the doom.wad
Okay, that didn’t work either.
Ok, we’ll need a log to know more.
It looks like it doesn’t like your DOOM.WAD. Can you try loading the shareware Doom from the ‘add content’ menu and see if that runs?