This site is being deprecated.
Please see the official X‑Plane Support page for help.
This problem is similar to https://questions.x-plane.com/19837/windows-installer-hangs-during-download Been trying to install X-plane11 from the installer file. I enter the key, the installation starts and everything is fine.Then, comes an error that authentication cannot be completed(screenshot) in the server. I dont know why this happens because rest of the internet works just fine (although its a university network.).At this stage i cant even continue the installation, I click on the button but nothing happens.Please help!!No log file is generated(screenshot).
Oftentimes, workplace or school networks require entering additional information in the installer settings "Network Proxy Host" field. You would need to find that information out from the administration.
This site is no longer being actively maintained.