The last part of the infolog:
Extracting x86\InventorFusion\ProgFiles\Autodesk\Inventor Fusion 2013\Images\tooltip_fusion_center_2_point_ellipse.png
Extracting x86\InventorFusion\ProgFiles\Autodesk\Inventor Fusion 2013\Images\tooltip_fusion_model_simplification.png
CRC failed in x86\InventorFusion\ProgFiles\Autodesk\Inventor Fusion 2013\Images\tooltip_fusion_model_simplification.png
Unexpected end of archive
This happens just in the end of the installation.
I've tryed to install the program in almost every normal way and it jst dont work.........
Problems downloading the Autodesk software and/or CRC errors may be avoided by using another web browser, or using the alternate browser download method.
For more detailed information on this process, please see the following blog post tip here:
http://upandready.typepad.com/up_and_ready/2011/08/downloading-software-browser-download-vs-download...