Well, the problem is not my font (I'm using Fixedsys Excelsior which has all my needed characters in it) and notepad when setting the same font shows exactly the signs i asigned to the key-combination. i can copy'n'paste them and they go fine in the editbox and are sent correct, but when typing them directly in the editbox using the same key-combinations, it only shows similar symbols from ascii like a for alpha or ? for special chars. And yes, my Multibyte Editbox is enabled in the Options. I would really appreciate if anybody knew a solution to this problem.