The ISPConfig team has developed a official autoinstaller for ISPConfig which can be found on https://git.ispconfig.org/ispconfig/ispconfig-autoinstaller. This script configures your server (Ubuntu 18.04, Ubuntu 20.04, Debian 9 and 10 currently) following the "perfect server tutorials" from HowToForge and installs ISPConfig 3. You can use the script with curl: Code: curl https://get.ispconfig.org | sh or with wget: Code: wget -O - https://get.ispconfig.org | sh If you need to customize the install process you can provide arguments to the installer script. For example, if you want to install unattended upgrades and don't need mailman on your server: Code: curl https://get.ispconfig.org | sh -s -- --unattended-upgrades --no-mailman or using wget: Code: wget -O - https://get.ispconfig.org | sh -s -- --unattended-upgrades --no-mailman To see all available arguments, please provide the --help argument: Code: curl https://get.ispconfig.org | sh -s -- --help or using wget: Code: wget -O - https://get.ispconfig.org | sh -s -- --help If you have any questions, please open a thread on the forum.