HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

               INT 10,1C - Save/Restore Video State  (VGA only)

       AH = 1C

       AL = 0  get save buffer size
          CX = requested states
               bit 0: video hardware state
               bit 1: video BIOS data areas
               bit 2: video DAC state

       on return:
       AL = 1C
       BX = buffer size in 64 byte blocks

       AL = 1  save requested state
          CX = requested states (see AL = 0)
          ES:BX = pointer to buffer

       returns nothing

       AL = 2  restore requested states
          CX = requested states (see AL = 0)
          ES:BX = pointer to buffer

       returns nothing

Esc or Alt-X to exit int 10,1c Home/PgUp/PgDn/End ←↑↓→