- Check the language settings of your operating system and confirm that the language of your keyboard matches your system’s language.
- Check to see if your keyboard has a language-switching key which can be used to change the current language of your keyboard’s layout.
- Clean the keys and surrounding areas of your keyboard with a damp cloth and compressed air.
- Verify whether the keys are properly aligned on the keyboard.
- Check if any keys on the keyboard are sticking or not responding to inputs.
- Try to reinstall the keyboard driver.
- Replace the keyboard or computer.
