Designing inclusive computer systems requires a user-centered approach that involves understanding and empathizing with the needs, preferences, and experiences of different users. To do this, conduct user research and testing with a representative sample of users, including those who may have different abilities, languages, cultures, ages, genders, or other characteristics. Additionally, use inclusive language and content that is clear, respectful, and relevant to the users. Avoid jargon, slang, idioms, or cultural references that may confuse or offend some users.
Furthermore, it's important to apply accessibility and inclusion features that make computer systems easier to use for everyone. This could include text-to-speech, speech-to-text, captions, subtitles, magnification, contrast, color, font, layout, navigation, keyboard shortcuts and alternative input methods. Lastly, provide feedback and support options that help users learn, troubleshoot and customize their computer systems; for example offer tutorials, help menus, FAQs, chatbots or contact details.