Int 15 Fn 12  - Topview - Send Message - "subfrom" - Reset Object Bits     [Q]

   AH = 12h
   BH = 0Bh
   BL = object
       00h handle is DWORD on top of stack
       pointer: reset control flags
       keyboard: reset control flags
       04h clear control flags on KEYBOARD object (handle on top of stack)
       05h clear control flags on task's default KEYBOARD object
   STACK:  DWORD   which bits to clear (see AH=12h/BH=0Ah"OBJECT")

See Also: AH=12h/BH=0Ah"OBJECT"