Can't get my MAME games to populate?

[esoteric]

I have setup Hyperlaunch properly and it populated with my Hyperspin systems. I also feel like I set it up properly to work with MAME. I have my game list in Hyperlaunch and they're green etc, but when I launch Hyperspin and select MAME the menu just refreshes. My list of games is nowhere to be found in Hyperspin. Anyone know what I need to do next?

[gigapig]

Have you got speakers connected?

If that's not the answer check your setting in Hyper HQ, temporarily remove any check marks in the wheel filters.

And welcome to the forum.

if you added paths and and extension, check those as well.