Hauptwerk version 4.2.1 is now available for immediate download from our website downloads page:
http://www.downloadhauptwerk.comThis release contains important bug fixes and is a free update for all Hauptwerk version 4 customers. The unique wind model feature is also now available since version 4.2.0 for all Advanced Edition customers located within the USA.
For a list of the latest updates please view the release notice:
http://www.hauptwerk.com/support/documentation/The latest supported operating systems (including OS X 10.10 Yosemite and Windows 8.1) and other prerequisites may be found on the requirements page:
http://www.hauptwerk.com/requirements/We strongly recommend that all version 4 users update to this version.