Compaq Presario CQ40 heat problem

[TheX_Generation]

at startup already 55-60 C and when browsing 75-80 and gaming (MTA:SA (GTA SA online)) 97-100 C

specs:

Core 2 duo T6500 2.1 GHZ
Intel GMA 4500MHD
4 gb ram

is it dust or anything blocking the airflow or something

what should i do?

when i check the hole (the air coming out from laptop)there is only little hot wind coming out

 

[4745454b]

Take it apart. Make sure nothing is blocked due to dust. Make sure the fan is spinning.