Hi, I'm still thinking, you should file a bug, maybe two for both unixODBC and windows (native) ODBC. It probably won't help much, but what is the terminal output before "security error" and/or ODBCAD.exe not starting? The point is, you should bring this issue to the attention of wine developers, only few of them are following wine users list, so either file bugs or post to the wine devel mailing list.
