Robert wrote about Jon's problems with F5:Undoubtedly. And the thing to do is test by Mill's Methods. Vary one factor at a time. The first thing I'd do is to check the .KBD file. E.g., do you have the original XY4.KBD? Did you try LDKBD on that? If you've already done that, then try copying the same Xy directory to another machine also running XP, and see if you get the problem there. And so on.So I conclude that its YOU, or YOUR MACHINEHarry Binswanger hb@xxxxxxxx