Video Modes: Display Types: BW40 = 0 0 = HercMono CO40 = 1 1 = CGA BW80 = 2 2 = MCGA CO50 = 3 3 = EGA MONO = 7 4 = VGA
BW40 = 0 0 = HercMono CO40 = 1 1 = CGA BW80 = 2 2 = MCGA CO50 = 3 3 = EGA MONO = 7 4 = VGA