I can only say
that they should and they could, but from what I have read
 on how insecure their voting machines are, I would say that now-a-days they
 have no clue. 
 With all this "a friend told me...".  I remember seeing
one at an OS/2
 prompt. 
 
It seems clear that when Diebold programs the machines,
failures need not be blamed on OS/2.