Well, I spoke to soon! Everything was fine until I uploaded the program from HMI so I could save exactly what it had running in it. Now the HMI is only a blank screen. I have 24VDC going to it, but no display at all. If someone might know why it is doing this after an upload, I would greatly appreciate the info. When I try downloading anything to it, it's still just a blank screen and Quick Courier keeps telling me to check the cable connection. Thank you