Thank you for your suggestions. My computer died on me, but I just got it fixed and getting ready to set it all up again out in the garage. I'm not to knowledgeable about computers, but what is a XML file. I did try all the different settings on fly out and none worked. It was happening on both jog and every gcode that I ran. I have not checked the diagnostics yet but when I get some time to set it up, that will be the first thing I check. Thank you I will let you know.