Setting up controls on another pc, but if I hold down any key in a MAME game the game locks up temporarily. Guess it's not a pause, cause it doesn't dim so it's more like the game is chugging, happened on every game I tried. Thought it was maybe the iPac, but a wireless keyboard does the same.
Is this a hardware issue(the usb ports?) or OS(I went with win8 cause I had a free license from work) or some option in Mame(doubting, but no clue).
Any ideas? Thanks