I wrote a tutorial a while back with some tips to help with the disc swapping and save state mess. https://retropie.org.uk/forum/topic/19269/tutorial-painless-apple-game-emulation?_=1592965674049

One thing I would like to see is write protect in the emulator. Games written in Apple Pascal need the boot disc write protected or the boot hangs. This includes the first 3 Wizardry games. Like I discussed in the tutorial, you currently need to use file permissions as a workaround for this.

@alanhorman pressing f1 would have told you this as well.