Is an Enhanced Apple IIe compatible with Apple DOS?The Castle Wolfenstein and Donkey Kong images do not appear to be ProDOS, but its predecessor Apple DOS. Unless your extensions support Apple DOS, the images won't mount on your Mac.
If not, that would imply some software/images won't work even when used with the FloppyEMU, because again, those floppy images came straight off the SD card sold in the FloppyEMU deluxe package.
The intent of the Apple II Card was to allow schools back in the day to buy low cost Macintosh LC computers and have the benefit of a genuine Enhanced Apple IIe too, which is why sales of actual Apple II machines started to decline more rapidly when that IIe Card began sales. Source (keyword search for "
The Apple IIe Card")
I would expect the II Card to run almost anything a true Enhanced Apple IIe would. Any imperfections of the Apple IIe Card versus a genuine IIe are described in this technical document, which unfortunately makes no mention of "Apple DOS."
UPDATE: This LEM page says: "The IIe Card supports three operating systems: Apple DOS 3.3, ProDOS, and Pascal."
In light of that, I would expect the ProDOS extension to also support Apple DOS 3.3 images, although I don't know if the images we are talking about are versions prior to 3.3, which would not be supported. Maybe they are?
Last edited: