Just starting out. I added a few platforms ( 2600, 7800, SNES, NES, Colecovision, Amiga, Arcade) and find that 2600, Amiga and NES work fine but the others do not work at all. Other than Amiga the others all use Retroarch. They all loaded fine, with no errors, but when I click on the game's icon the mouse will show busy (spinning) then return and nothing happens. How do I go about correcting this ? Where do I start ?
I followed to same procedure I did for the ones that do work.
I'm running LB ver 6.11 on a Win7 64 bit PC.
Thanks.....