Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

//usr/share/gnome-shell/modes/initial-setup.json

 {
    "hasWindows": true,
    "components": ["networkAgent"],
    "panel": { "left": [],
               "center": [],
               "right": ["a11yGreeter", "keyboard", "aggregateMenu"]
    }
}