Windows 11 Region and Language

Settings > Time & Language

• v22H2
• > Settings
• Time & Language > Language and region
  • Language
    • Windows display language: English (United States)
    • Preferred languages:
      • English (United States)
      • Dutch (Belgium)
      • English (Belgium) (only on Pergolesi, not on Artemis22)*
      • French (Belgium) (only on Pergolesi, not on Artemis22)*
        *Pergolesi states: "The current order of languages in the list above may not give you a consistent experience in English. We recommend re-ordering your languages by pressing the Group related languages button.
        (I don't do that since I'm happy with the current 'experience in English'...)
  • Region
    • Country or region: Belgium
    • Regional format: Dutch (Belgium)
• Time & Language > Typing
  • Advanced keyboard settings
    • Override for default input method: Dutch (Belgium) - Belgian (Period)
    • Input language hot keys link:
      • in the To turn off Caps Lock section, choose the Press the SHIFT key option
      • Hot keys for input languages: click every action, then click on the Change Key Sequence… button and choose Not Assigned for both 'Switch Input Language' and 'Switch Keyboard Layout'
      • WARNING: even with the key sequences disabled, it remains possible to switch between the preferred languages by pressing + spacebar - you could overcome this by adding an AZERTY keyboard to English (United States) - but I don't do this
• Time & Language > Language and region
  • Related settings > Administrative language settings
    • Copy settings…
      • Current user :
        • Display language: English (United States)
        • Input language: Dutch (Belgium) - Belgian (Period)
        • Format: Dutch (Belgium)
        • Location: Belgium
      • If the values for the current user are as mentioned above, then check the Welcome screen and system accounts and the New user accounts checkbox.

Default System UI Language

dism /online /get-intl