Missing installation manager for Sw2015?

I am trying to update my SW2015 install and when I try to check for updates it tells me that the installation manager is not installed and to go to Solidworks.com download center to download it. However I cannot find it there. So I uninstalled SW2015 and tried reinstalling it and I am now getting an error for during it.

I have uninstalled Windows Update KB 3072630 and still not working. Attached is the error log. The error simply states that the install failed due to "Installation Conditions".

Thanks for the help in advance!

SolidworksAdministration