Int 15/AX=44F3h

AX = 44F3h
DS:DX -> byte with 00h or 01h ???

Return:
DS:DX -> changed ???

Note: Used by Toshiba BIOS setup utility TSETUP.EXE to distinguish between USER and SUPERVISOR security level

See Also: AX=44F1h - AX=44F2h

Category: Bios - Int 15h - T