I' ve tried several times to down load the trial with no sucess . the intel core i3 processor supports SSE2 extended instruction sets and the mac also uses a ATI Radeon HD 4670256 mb graphics card.What else (if anything) is needed to sucessfully run inventor LT? I am using Parallels with windows 7.
Are you downloading from: http://usa.autodesk.com/adsk/servlet/download/item
Please provide more information (error code, screenshot) on the issue you encounter. Thanks.