UE4 prerequisites failed to install

[link text][1]When I try to install UE4.16 I am getting an error message saying the prerequisites have failed to install. I have tried install an older version (UE4.13) and am getting the same error.

I have looked everywhere and been unable to find a proper solution for how to fix this issue.

Attached is the error message as well as the log file when I try to install the UE4 prerequisites manually from the exe.

Does anyone have any suggestions?