Did you take a close look at that screen? It's hard to tell but, there is a progress indicator there like "2/50" where it is performing 50 operations and each one takes time. Watch for the left number to slowly increase. I already suggested some more obvious progress bars to replace that, too easy to get sidetracked by the "hypo toad" stuff...
Hmm no I haven't seen a progress bar at all. All what is visible is the circle hypnose animation. I run it on a 4K screen. Might be that it is not in the window.
So aproximatly how long does that take splash screen?
I always killed it after about 10 min.
And yes I killed the processes even restarted the PC cleaned the kmodo folders several times and installed java again and such. I don't use the installer version... So maybe there is some essential setting missing here?