Int 2F Fn C000  - Dimwit - Installation Check                              [V]

   AX = C000h

Return: AL = FFh if installed
       ES:DI -> signature string "DIMDOS" or "DIMWIN"
Program: DIMWIT is a freeware Windows-aware screen blanker by Larry Board
Range: AH=C0h to AH=FFh, selected by scanning for first free multiplex number

See Also: AX=C000h"AD-DOS",AX=C001h"DIMWIT"
Index: screen saver;DIMWIT