d WRITE EXEC FILE 8n TO COPY SLOT 4 FIRMWARE CARD [x CONTENTS INTO SLOT 0 RAM CARD z D$(4):F$"COPY FIRMWARE"  D$"OPEN"F$:D$"DELETE"F$  D$"OPEN"F$:D$"WRITE"F$  "CALL-151"  "C0C0":TURN ON SLOT 4 FIRMWARE CARD 	 "1000<D000.FFFFM":COPY CONTENTS TO RAM @	 "C0C1":TURN OFF FIRMWARE CARD h	 "C081 C081":WRITE ENABLE RAM CARD 	 "D000<1000.3FFFM":LOAD RAM CARD 	 "3D0G":BACK TO DOS 	 D$"CLOSE"   d
