I had a nice application running and then accidentally deleted the main form. After unsuccessfully trying to restore the form, I gave up and started over. The new project wouldn't create a main form, so I decided to really start over and download a new copy of Advanced HMI. Started a new project and it loaded with 8 errors and 3 warnings of various infractions. I have a lot to sort through, but my biggest problem is the Toolbox has no comm drivers at all. I checked and they all showed up in the unzipped folder, but I can't seem to add them to the toolbox. I know this is just one of my problems, but if anyone has any ideas, I'm fresh out. Thanks. Mike