R&D tried to fix it on my end and couldn't and I was told it's a 'me' problem and they wouldn't help.

I have a standalone desktop, where I have full admin rights and they said I didn't have the right credentials to install (?!). I had no problem installing to a similar computer with a previous build, and had no problems installing other software, it's just Adagio that's causing a problem (all modules give the same problem).

If you figure out how to get around it, please let me know.