Microsoft removes local-only Windows setup in latest Insider Preview, but an age check trick could help you out.
Microsoft blocks known OOBE workarounds that create local-only accounts. OOBE now requires an internet connection and a Microsoft account; skipping may result in misconfigured devices, argues the ...
Microsoft's latest Windows 11 Insider build disables another popular command-line workaround for creating a local account, pushing users toward MS accounts.