Very good comparison actually.

Glad you got it fixed.

When you boot, do you still get the Grub menu?

“Hey…Crisper.GP…T…think…you’ve mixed up the genes for my ass and…elbows…”

“Oh, you’re totally alright! I apologise about that. 😀”

If some of them are users rather than admins, it makes sense and maybe it’s a good sign that they don’t have to know in order to use the service.

Nice and tidy setup. What specs do the Thinkcenters have? And what rack is that?

Windows 12! Are you a time traveller?