The bar jumped to 100% faster than it should have. A final line appeared.
Version 9 is not available as a standalone public download via generic search engines. You must retrieve it from an authenticated Autodesk portal or via the Autodesk Licensing Installer tool (which automatically downloads the correct version). adsklicensing-installer.exe v9 download
Title: Fixing Autodesk 2020 Installation Errors (Error 1603) The bar jumped to 100% faster than it should have
Are you currently seeing a like "License checkout timed out" when you try to open your software? Autodesk Licensing Service download adsklicensing-installer.exe v9 download