Done as directed, still will not load but something new has come up in the download logs, it shows one error and a firewall warning.

A mystery to me as I turned off all AVG settings I could find (even if not relevant) and all Defender settings (even if not relevant) and added exceptions to every folder and .exe used by or around the installer and aircraft.

Yet it still detects a firewall, I cannot find any more security settings anywhere so I have no clue what might be setting it off.....