MacEnhancer was a hardware serial and parallel port switcher for the
Mac 128/512 that allowed you to connect a wide range of PC printers to
your Mac. It was one of few devices that allowed a parallel printer to
be connected to the Mac.
Download #1 contains a 400K MFS disk image of MacEnhancer 2.0, dated
September 1985. This is a bootable disk with System 2.0 that allows
you to configure the MacEnhancer device. The help screens make
reference to an installation disk, but it is missing. You should be
able to manually copy the printer files from this disk image without
the installation disk.
Download #2 contains folders of the contents of both the System and
Program (Installation) disks
