When you install Ubuntu Linux and set your region to a non-English territory (or even specific English variants like UK or Australia), the operating system occasionally realizes that it is missing certain localized translation files for newly installed software. When this happens, a massive graphical dialog box will suddenly pop up on your screen, interrupting your workflow with a warning that says: “The language support is not installed completely.” It then aggressively prompts you to run an automatic update to download the missing language packs.
While this is helpful for users who absolutely require perfect localization in every single obscure sub-menu, it is incredibly annoying for bilingual users or server administrators who perfectly understand English and do not want to waste disk space and bandwidth downloading hundreds of megabytes of unwanted translation dictionaries.
You can dive into the Language Support configuration tool to explicitly disable this automated checking mechanism, silencing the popups forever.
How to Disable the Language Support Prompt in Ubuntu
You must uncheck the background update check within the Language settings.
- Open your application grid and search for Language Support. Click the icon to open it.
- The moment you open it, the system might immediately prompt you to install missing packages. Click Remind Me Later or Cancel to bypass this one last time.
- Once the main “Language Support” window is visible, look closely at the bottom of the “Language” tab.
- You will see a checkbox labeled Check if language support is installed completely.
- Depending on your version of Ubuntu, this option might also be hidden inside the “Software & Updates” application. If so, open Software & Updates, go to the Updates tab, and ensure that background checks are minimized.
- Alternatively, you can silence the prompt via terminal by purging the specific update notifier:
sudo apt-get remove update-notifier
Ubuntu will no longer nag you about missing dictionaries or localization files. Your system will rely on the default English fallbacks for any missing translations, keeping your operating system lightweight and your workflow completely uninterrupted.