Issue Description
Mac becomes hot quickly and fans run loudly during normal use.
Common Causes
- High CPU usage
- Poor ventilation
- Background indexing
Step-by-Step Solution
Step 1: Check CPU Usage
- Open Activity Monitor → CPU
- Identify high-usage apps
Step 2: Improve Airflow
- Place Mac on hard surface
- Clean vents using compressed air
Step 3: Reduce Background Load
- Disable unnecessary login items
- Pause Spotlight indexing temporarily
Step 4: Reset Power Management
- Intel Macs: Reset SMC
- Apple Silicon: Restart fully
Explore Further
- Replace thermal paste (advanced)
Prevention & Best Practices
Avoid using Mac on soft surfaces.