Comodo no longer starts with Windows

Up until recently Comodo would always start when Windows was started but now it does not start, even though (Comodo) Internet Security Essentials is set to start in the Startup Apps. There is nothing in the System Tray until I manually start it. It seems to be working, at least in part, as I recently tried installing something before I realized it hadn’t started and the program was installed in containment. Is there another component that needs to be starting up? Is there some other setting I need to check? I haven’t been able to find anything.

you can check with runninng 7zip as soon as after startup if comodo started it will block it (7zip safe well known unsigned archiver)