I can't download AutoCad 2014!! It says error

[sch3d]

Hi,

I've been using the AutoCad 2014 for student for over 2months and then my laptop got rebooted. So now, I'm trying to install the AutoCad 2014 but it keep on saying error. Here's what it says;

I even tried doing the troubleshooting but it lead me to the same thing. I'm using Windows 8.1 and have 64-bit operating system. Please help me solve this issue please as I need AutoCad pretty soon. Thank you very much.

[drp281]

several solutions posted just do a search: http://forums.autodesk.com/t5/forums/searchpage/tab/message?filter=labels&q=communication+failure%0D...