DyKnow 5.7 will not install, missing components

Updated: 
Thu, 2013-08-29 09:28
Issue Summary: 
Prerequisites do not automatically download from DyKnow installer, installation stops.

Missing prerequisites may need to be manually installed before DyKnow 5.7 will install. 

All computers need the following software installed:

All 64-bit computers need to install:

All Windows 8.1 computers need to install:

All Moderators (Faculty and GTAs) need to install: