> And more
Software File Base is the root of the place you store your loose software (not your software-list software). Then, inside that folder you would have a place for SNES roms, a place for NES roms, etc.
So, right-click on SNES, properties, software, point to the place where you keep your loose SNES roms, ok.
Then choose another system then come back to SNES, and the SW Files will show.
Note that if you either haven't set up your Software folder, or it's the same as the Software File Base, then nothing will show.
I cannot replicate the lack of SW Items to show. That all depends on your hash files.