.MODEL small .STACK 100h .DATA .CODE mov ax,@data mov ds,ax mov es,ax mov ah,00h ; function 00h = set video mode mov al,03h ; 80-by-25, 16-color, text. int 10h ; Transfer to MS-DOS ; --------------------------------------------------------------------- mov ah,11h ; function 11h = load ROM 8-by-16 font mov al,14h ; re-program controller mov bl,00h ; block int 10h ; transfer to MS-DOS ; --------------------------------------------------------------------- mov ah,4ch ; DOS terminate program function int 21h ; terminate the program END