Follow these steps to install Proxmox VE on a Hetzner server via the Rescue System. The Rescue System is a Linux-based environment that can be booted into to perform system recovery tasks. We'll be using it to install Proxmox VE.
In order to complete the process, it is indeed necessary to first boot into the Rescue System and then connect to it via SSH. This will allow you to run the commands for installing Proxmox VE. Here are the steps:
- Log into the Hetzner Robot.
- Under "Main Functions; Server" select the desired server and then open the tab "Rescue".