Old Directory Structure (Prior to 4.0) vs. New Directory Structure (After 4.0)
All Chameleon versions prior to 4.0 had a directory structure like this:
Directory Structure Prior to Chameleon 4.0
In the above screenshot, you will notice that all of the Chameleon and Iguana files are contained in the same directory; the default directory is C:\Program Files\iNTERFACEWARE.
Beginning with Chameleon 4.0, the new installation directory structure places Chameleon and all of its components in a separate directory (e.g. C:\Program Files\iNTERFACEWARE\Chameleon), as shown below:
Directory Structure For Chameleon 4.0 and Later
You will also notice the following:
Iguana, if installed, is placed into a separate directory;
The compiled help manual is installed into a separate doc directory. Instead of one help manual for each product, the new combined manual provides information about both products.