Post count: 78

Can you describe what happens when you try to load a rom? Does it freeze, crash back to the ES Menu, or is it something else? It’s possible that it’s a configuration issue and not the roms.

If you hit F4 after trying to load one, tell us what you see on the log screen.

In addition, if you’re trying to run MAME, I’ve found that the other .zip files in the directory affect the one you’re trying to run. If you keep a few different versions of the same game in the MAME rom folder, you’re more likely to find one that works (whereas the same file might not load if it’s the only one there).