I had the previous problem where I could not install the launcher. That was resolved. Now, when I install the launcher and go to install the game, I get an error at the end “installation package was corrupt”. I have uninstalled both the launcher and installer via Control Panel, as well as deleted all related files that were noted in this post here.
After doing that, I still get the error when I fresh install the launcher. The files create on my C: drive, and I am installing the game on a separate SSD drive.
Any help would be greatly appreciated.