Sorry for taking so long to get back to you.
I only got back from holidays a couple of days ago and things have been very hectic.
Are you sure there is only one short cut to kirby alarm pro in the start up section of your start menu?
(This is also applicable in the start up section of the start menu for all users)
Right click on the "Start" button and explore the shortcuts in the "StartUp" folder. The StartUp folder is a sub folder of "Programs"
Can you then do the same for "All Users".
With regard to the new registration code, I have sent you it in a personal email.