Perhaps a VM of an OS with an old copy of Flash, virtualbox.org might help. I wonder if any of the Microsoft legacy VMs for web testing come with Flash preinsta

Perhaps a VM of an OS with an old copy of Flash, virtualbox.org might help. I wonder if any of the Microsoft legacy VMs for web testing come with Flash preinstalled: https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/ https://developer.microsoft.com/en-us/microsoft-edge/tools/v...