At first run of TreeDyn, make a TreeDynUpdate. TreeDynUpdate enables the patching of
TreeDyn without reloading TreeDynPack. From the main TreeDyn panel, select
the "TreeDynUpdate" option of the "Help menu". It will upgrade TreeDyn,
(Mac OSX, Linux, Windows). After the patching process, you
will have to restart TreeDyn. The latest version always include all the
previous ones. If you have problems with the
update process because of security policy, you can download here the lastest treedyn
version, unzip it to the treedynpack/+ folder (replacing the old "data"