I have a student that has tried to download Inventor 2014 without success, the last try was in my room and the attached message occurred within 5 minutes of the attempted download, any assistance would be appreciated.
This is a common problem that plagues 2014 software. I posted about this here:
http://forums.autodesk.com/t5/Installation-Licensing/Download-Failed-Installation-aborted-Result-160...
Because the links in my original post no longer work due to the support pages changing, I would recommend that you try downloading your product using the virtual assistant by following the directions here:
http://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/How-to-...
Good Luck!