Yep, deleted it. After that Updater was asking proxy settings, gave those and program started, asked EQ2 location (its not in default location in C drive), inserted EQ2 location... and thats all. It acts like i described before.
Tried delete absolutely all Updater stuff, installed 1.07 what found a lot new updated fails and installed those without problems. Just there isnt options choose gruop, raid and so on... windows appearance via menu. Started Updater again, let it update itself and it freezes like before.