Ubuntu allows multiple keyboard layouts in the same system. Access keyboard settings through Super key search. Click + sign to add new keyboard under Input Sources. Select desired layout from available options. Some layouts may include sub-layouts like English (India)
Windows 7 Ultimate/Enterprise users can install comprehensive language packs. Language Interface Packs (LIPs) available for Starter/Basic/Home versions. LIPs require base language installation for interface translation. Language changes require system locale adjustment and restart
Open Settings via Windows + I shortcut. Navigate to Time & Language > Language & Region. Select desired language and click Add a keyboard. New keyboard layout appears in system tray
All piano keyboards follow same layout regardless of key count. Keyboard layout consists of alternating black and white keys. Notes repeat pattern: C, D, E, F, G, A, B
Language bar enables switching between different keyboard layouts in Windows. Useful for switching between Latin and non-Latin alphabet languages. Allows using native keyboard layouts for Latin alphabet languages
User has English (UK) language but no English (US) in system. US keyboard layout appears despite UK English language. Preview key registry removal doesn't work