Hello again, I tried a lot of things since my first post. Actually I am using wine-1.1.36 and found out a lot of dependencies JRE, AdobeReader, ... At this moment I can install ElsterFormular and one first start of the main-program is successful. Starting a 'Steuerformular' crashes the program and a further start is not possible. So the problem described, is solved with wine-1.1.36 Pumuckl