1.9.2 fixed my problem, thank you.
Note that when I started this thread 6 days ago, I was using version 1.9.1.979 for all 3 programs. That version was my startup problem. At that time, I believed it was the most current. But I'm not really sure. When I go to your previous versions page, https://store.serif.com/en-us/update/windows/photo/1/, it does not list the dates these version were released. It would be helpful in isolating problems like mine if you included that information on the page.
I installed version 1.9.2.1035 and all 3 programs are working.
For me, 1.9.0 and 1.9.1 caused my startup problem.