Fixing Overheating Issues in PCs

Introduction

Overheating can slow down your computer or cause it to shut down unexpectedly. Learn how to diagnose and fix this common problem.

Common Causes

1. Dust accumulation
2. Faulty cooling system
3. Overclocking
4. Poor airflow in the case

Step-by-Step Solutions

1. Clean Your PC
   • Use compressed air to remove dust from fans, vents, and components.
2. Check the Cooling System
   • Ensure all fans (CPU, case, and PSU) are functioning.
   • Replace faulty fans or upgrade to more efficient cooling solutions.
3. Reapply Thermal Paste
   • Remove the old thermal paste from the CPU and heatsink, and apply a new layer.
4. Improve Airflow
   • Organize cables to reduce obstructions.
   • Add more case fans or upgrade to a better case design.
5. Monitor Temperatures
   • Use software like HWMonitor or Core Temp to track CPU and GPU temperatures.