I think I'm having a problem because I don't have a serial port on my computer.
I have been successful using a USB to serial adapter for other programs that claimed to sometimes not work with such an adapter. I was hoping the MTH DCS loader would also work, but the MTH loader can't find the TIU.
Any ideas?
That said, MTH has done so many things to have a good operating system, why haven't they updated the website to make it easier to use without the blockage etc due to expired certificates. One of my web browsers wouldn't let me get to the download.