Mm and psx

Hi

Just put a big batch of psx games on mm over two external HD. While 75% work perfect there's a couple that freeze the machine.

All images with .ecm filename just crash the system. Never heard of that filename myself.

Also the game covers work perfect from HD 1 but covers on HD 2 do not show.



Any ideas how to fix?

Thanks

Rich

Sent from my Nexus 4