Speaking of which, I notice that when I load Crime Buster, Crossbow, or Commando APE mirror loading stops at 'Segment 02E2 - 02E3'. On Crime Buster there is no sound, on Commando and Crossbow I get a black screen with the farty SIO timeout noise.
If I try loading them though a MyPicoDos 4.04B boot disk pointed an an APE mirror, they will load farther (commando seems to load all the way) even if they don't work. (?) I'm using APE 3.0.2 with USB SIO2PC (though serial behaves the same).
Unfortunately there's a lot of INIT blocks (segment 02E2-02E3)...
Just tell me: are you able to get through the first part? In other words: do you see blinking "> copying data <" text?
F.