DEVICE Loads the device driver you specify into memory. You can use this command only in your CONFIG.SYS file. Syntax DEVICE=[drive:][path]filename [dd-parameters] Parameters [drive:][path]filename Specifies the location and name of the device driver you want to load. [dd-parameters] Specifies any command-line information required by the device driver. Related Command For information about loading device drivers into the upper memory area, see the command.