Overheating Help

I'm currently on HP Pavilion 14.
Overheating only occurs when I play games (warframe and csgo). It gets to a point where it shut downs.

The troubleshoot that i read online is to clean the dust accumulating inside the fan ? Need some advice.

How long have you had this laptop?

Looking at the specs, HP should've designed it so the laptop would be able to withstand at least 90 degrees celcius.

If it's overheating over old games like Warframe and CS:GO, you'll need to turn down your settings completely and perhaps limit the FPS you're receiving through console