EndlessUrbia

Yep I have MAME.ini directly in the MAME root folder. All other .ini files are in the INI subfolder. I saw that this person on a separate thread was having the exact same issue, the suggestion there was the same; to put the .ini file in the root folder. That fixed it for him but still doesn't fix it for me. https://forums.launchbox-app.com/topic/39715-missing-mame-rom-error-from-launchbox/

This didn't fix the issue for me. I cut and paste the .ini files from the INI folder into the Mame root folder.

Which root folder do I put it into? Launchbox? Mame? There are other .ini files that were in the MAME root folder (MAME_g.ini, MEMUI.ini) and a few inside the INI subfolder.

I'm having no issues running games using the Mamaeui64 emulator but when I do it from LaunchBox it crashes differently depending on if I try to extract Rom files or not (all my roms are zipped). Side note, I have repathed the ROMs folder inside of Mameui64 to point to a location other that the Mame folder\Rom. -Extract Rom Files checked: Unknown system C:\Users...\Lauchbox\7-zip\Temp\AB14.12H "Unknown system 'AB14' " Then it tells me the name matches the following supported machines... -Extract Rom Files unchecked: list of files NOT FOUND (tried in btime btime) Fatal error: Required files are missing, the machine cannot be run. I found a similar thread here but it didn't really answer my question. It seems I'm missing some files or LaunchBox doesn't know how to find stuff that Mame can on its own...