IFC Add-On Hotfixes for ArchiCAD 15

The IFC 2x3 Add-On and its hotfixes are shipped with the ArchiCAD packages by default. This site contains only Hotfix Previews. The purpose of the IFC Hotfix Previews is to provide our customers with fixes of IFC bugs sooner, as compared to regular ArchiCAD hotfixes. Hotfix Previews can be installed with ArchiCAD 15 of any build number and language version.

Note: If you are installing a hotfix that has a lower build number than that of your currently installed Add-On, the installer warns you, but it lets you downgrade your IFC Add-On if you choose.

Build	Release Date	Release Notes	Downloads by Platforms
3887	May 7, 2012
3847	Mar. 6, 2012
3434	Oct. 13, 2011