Код обрывается на самом интересном месте

.386
.model flat,stdcall
option casemap :none
      include \masm32\include\windows.inc
      include \masm32\include\user32.inc
      include \masm32\include\kernel32.inc

      includelib \masm32\lib\user32.lib
      includelib \masm32\lib\kernel32.lib
;#########################################################################
    .data
    MsgBoxCaption db "It's the first your debuging for Win32",0
    MsgBoxText    db "_ssembler language for Windows is a fable!",0
    fck db "FUCK",0
    divisor    db 016
    hwndout db 8h dup (00)
    NameWindow db "C:\masm32\bin",0
.code
start:
    mov EAX,0
    push EAX
    push 0
    Call FindWindowA
    test eax,eax
    jz fuck
    mov ebx,eax
    mov ebx,offset fck
    mov [ebx], EAX
    xor eax,eax
    mov al, [ebx]+3
    div byte ptr [divisor]
    add AL,30h
    add AH,30h
    mov [hwndout],AL
    mov [hwndout],AH
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov ax,bx
    mov eax,ebx
   push   0
    call   ExitProcess
fuck:
end start