Vasari beta 3 installation - proxy requires authentication

I downloaded the installer (Autodesk_Vasari_2014_English_Win_32-64bit_wi_en-US_Setup.exe), and when I run it, the following window appears



starts to install, and the error message appears



proxy requires authentication



and cancels all



why??

thanks... i chose "browser download" and has successfully installed

Not sure, maybe try a different download method? Use the little arrow on the "Install Now" button to see different options



here's a shortcut to the page http://autodeskvasari.com/page/vasaribeta3download if you already entered your info