This Update addresses multiple issues for Inventor 2013 Service Pack 2 (see readme for details). This Update is cumulative and includes all changes contained in Updates 1, 2, 3, & 4 (see readme files for details).
This update is only applicable to Autodesk Inventor 2013 Service pack 2. If you do not have Service pack 2 please download and install prior to installing this Update. For installation on Windows 8.1 OS please read Technical Solution TS22238097.
Readme (select version):