LAPTOP FAN CLEANING

did you know your laptop cpu fan need to be cleaned? most of us didnt know that!
cpu temperature could rise up to 75% to 85% or even higher. depend on notebook brand and setting.. once your cpu temperature went too higher.. your laptop could SHUT DOWN automatically. therefore, your shall make sure there is no blockage to the airflow system. there are a few things you could do:-

1. bring your laptop to specialist who could help to clean / service your laptop
2. replacing the thermal grease is an important procedure. because the grease could lose its transfer ability after certain time
3. use a good laptop external fan to cool down the temperature
4. cut down the period of time of your laptop usage... let it cool down if u think its gone too hot
5. the heatsink need to be checked.. some may lose its tranfer heat ability after certain period.. it cannot be repaired.. only to be replaced with a new one