Emulators stopped working

[gkny]

All of a sudden last night any emulator that has a retroarch core stopped working in hyperspin. They work if launched through retroarch. Any emulator without a retroarch core work fine through hyperspin. Not sure if I accidentally changed a setting. Anyone know what might have happened. Every time I think I understand this something gets screwy

[reznnate]

The only thing that comes to mind is a path/folder changes OR the cores depend on bios files and the system folder changed (in retroarch).

[gkny]

Thanks for the answer. I'm sure I did something I didn't realize and can't figure out how to fix. Could I delete retroarch and reinstall. Do you think this will solve problem

[badhemi]

It all else fails reinstall retroarch

[gkny]

Reinstalled retroarch and all is working again.