Don't know what to tell you. I still don't think this is a WFM issue. I have the 7.x version of WFM running just fine on Win7, and I don't believe the GUI implementation is any different from yours. Try running any other Java AWT-based thick app on your system (e.g. Eclipse IDE) and see if the problem is with WFM specifically. If it's not iwov-specific, you'll have better luck posting your question on more general-purpose Java forums.