Translations:FAQ/21/en

Some parts of FreeCAD depend on an external Python module called Pivy. On Windows, pivy is included in the FreeCAD installation. On Debian/Ubuntu systems, the python-pivy package is part of standard software repositories. On other systems, at the moment, you might have to compile pivy yourself. Note that although some tools are not available without pivy, the rest of FreeCAD works normally.