Question I would like to update my remote CPU MKI to the latest software. Is it possible to do it with a Mac Answer No, it is unfortunately not possible with Mac using either Mac OS X 10.7, 10.8 or 10.9. It is still possible with to do it on OSX 10.6 but we recommend that you use a PC to do that update. Please follow instructions described in this FAQ:System 6000: Running original (black) ICON remote / ICON editor with MKII mainframe
Keywords: Icon Remote CPU (original): Is it possible to update the software with a Mac?