I'm not exactly sure, it was when I dowloaded and installed the full version initally, I've found 2 installers here:
one created 4th Jan 2004, modified 27 november 2003 (7,510,342 bytes)
and one created 6th Jan 2004, modified 5th jan 2004 (7,717,777 bytes)
Hope this is ok, doesn't seem to be any version info on the files? I think it was the earlier one that worked once, but seem to remember clicking the check for updates after that and it stopped working.
Thanks.