How to Clean Your Desktop Computer Properly | Tech Maintenance Guide #3016924 (License: Personal Use)

This illustrated guide shows a hand using a soft feather duster to carefully clean a CRT-style monitor, full-size keyboard, and optical mouse beside a tower PC. The scene emphasizes non-abrasive cleaning methods to avoid scratching surfaces or damaging sensitive components. Regular maintenance like this improves airflow, reduces overheating risk, and prolongs equipment lifespan.

Used on tech support blogs, IT hygiene guides, or computer maintenance tutorials; targets users seeking safe, DIY cleaning methods for older or standard desktop setups. Matches intent for “how to clean computer” or “prevent dust damage.”