Assembly Language Help (alang.hlp) (Table of Contents; Topic list)
Int 10h Function 11h Subfunction 22h
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  Interrupt:   10h     Function:   11h     Subfunction:   22h
 
  Title:       Set Int 43h for ROM 8-by-14 Font
 
  Description:                                          [EGA] [MCGA] [VGA]
 
     Sets the vector for Int 43h to point to the ROM BIOS default
     8-by-14 font and updates the video ROM BIOS data area. The video
     controller is not reprogrammed.
 
     Input                                            Output
 
     AH = 11h                                         None
     AL = 22h
     BL = Character rows specifier
          00h (if user-specified in DL)
          01h = 14 (0Eh) rows
          02h = 25 (19h) rows
          03h = 43 (2Bh) rows
     DL = Character rows per screen (if BL = 00h)
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