[Cecil]

Im going on a limb here, but when you ran the NI Update Installer, did you try installing directly from the .zip file or did you click Extract All Files? The update .zip is technically password protected, but for some reason Windows will open it to view files without having to enter the password. When you click Extract All, it will ask for the password that can be found on the same page as the updates. It seems to me like the setup is only running the main application and not running the payload installers.