Keep vents and air intakes unobstructed
Use your Mac on a hard, flat surface
Avoid using it on beds, blankets, or pillows
Clean dust from vents and fans regularly
Close unnecessary apps and browser tabs
Quit resource-heavy background processes
Update macOS and apps regularly
Reduce screen brightness
Lower keyboard backlight when possible
Avoid direct sunlight and hot environments
Keep the Mac and charger away from heat sources
Use Activity Monitor to check CPU usage
Restart your Mac periodically
Disconnect unused external devices
Remove cases or covers that trap heat
Use a cooling pad or stand if needed
Avoid charging and heavy use at the same time when possible
Replace failing batteries or hardware
Let the Mac cool down during intensive tasks
Use energy-saving settings when available