Dear all, i have a problem with running athena on windows 7. I can open the program, but when I try to open a file, just by clicking "open" the interfaces closes and only the graph window remains open. Does anyone encounter the same problem or even has a solution? Many thanks, matthias Dr. Matthias Bauer Karlsruhe Institute of Technologie - Campus Süd Inst. für Technische Chemie und Polymerchemie Engesserstrasse 18 76128 Karlsruhe email: matthias.bauer@kit.edu phone: 0049 721 608 4320