HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

                          INT 10,0 - Set Video Mode

       AH = 00
       AL = 00  40x25 B/W text (CGA,EGA,MCGA,VGA)
          = 01  40x25 16 color text (CGA,EGA,MCGA,VGA)
          = 02  80x25 16 shades of gray text (CGA,EGA,MCGA,VGA)
          = 03  80x25 16 color text (CGA,EGA,MCGA,VGA)
          = 04  320x200 4 color graphics (CGA,EGA,MCGA,VGA)
          = 05  320x200 4 color graphics (CGA,EGA,MCGA,VGA)
          = 06  640x200 B/W graphics (CGA,EGA,MCGA,VGA)
          = 07  80x25 Monochrome text (MDA,HERC,EGA,VGA)
          = 08  160x200 16 color graphics (PCjr)
          = 09  320x200 16 color graphics (PCjr)
          = 0A  640x200 4 color graphics (PCjr)
          = 0B  Reserved (EGA BIOS function 11)
          = 0C  Reserved (EGA BIOS function 11)
          = 0D  320x200 16 color graphics (EGA,VGA)
          = 0E  640x200 16 color graphics (EGA,VGA)
          = 0F  640x350 Monochrome graphics (EGA,VGA)
          = 10  640x350 16 color graphics (EGA or VGA with 128K)
                640x350 4 color graphics (64K EGA)
          = 11  640x480 B/W graphics (MCGA,VGA)
          = 12  640x480 16 color graphics (VGA)
          = 13  320x200 256 color graphics (MCGA,VGA)
          = 8x  EGA, MCGA or VGA ignore bit 7, see below
          = 9x  EGA, MCGA or VGA ignore bit 7, see below


       - if AL bit 7=1, prevents EGA,MCGA & VGA from clearing display
       - function updates byte at 40:49;  bit 7 of byte 40:87
         (EGA/VGA Display Data Area) is set to the value of AL bit 7

Esc or Alt-X to exit int 10,0 Home/PgUp/PgDn/End ←↑↓→