DOSDIR

Purpose:    Sets an additional search path for auxillary system files.

Syntax:     DOSDIR = [drive:]path
            where, path is a directory name

By default: DOSDIR =\

Note:
     Some configuration file commands require corresponding special files,
like display.cpi, keyboard.sys, country.sys. By default, the system will
first search the root directory and in case of failure, will continue
seacrhing in the directory specified by the DOSDIR command.