Question HP Pavillion Core i7 3632QM cooling problem

[BansheeNo1]

Since a few days i have cooling issues under load/gaming.
I installed the new version of speedfan and now i see when i put my laptop under stress my cpu temps go up and my cpu cooler speed goes down, which i find very akward since the cooler should run faster when cpu is getting hotter.
When i put the laptop under stress i see the temps go up to 80+ Celcius and i see my cpu cooler rpm go from 810 down to 600 and lower, it runs 810 rpm with a idle cpu temp of 51 Celcius
Already took laptop apart to clean it from potential dust inside but this doesnt solve my cooling problem.
Does anyone have a clue whats going on here and why my temps go up so high and my fanspeed goes down?

 

[cin19]

I don't know what happened your laptop cooling fan, but:

1. Your cpu can run at even higher temp, because the maximum operating temperature is 105C for that cpu. https://ark.intel.com/content/www/u...qm-processor-6m-cache-up-to-3-20-ghz-bga.html
2. Keep in mind, the laptop always has problem to cool the cpu or gpu during the games. If you want, may consider to buy the the laptop cooler. Something like this: https://images-na.ssl-images-amazon.com/images/I/71kggQ7i7sL._AC_SL1500_.jpg

 

[BansheeNo1]

I don't know what happened your laptop cooling fan, but:

1. Your cpu can run at even higher temp, because the maximum operating temperature is 105C for that cpu. https://ark.intel.com/content/www/u...qm-processor-6m-cache-up-to-3-20-ghz-bga.html
2. Keep in mind, the laptop always has problem to cool the cpu or gpu during the games. If you want, may consider to buy the the laptop cooler. Something like this: https://images-na.ssl-images-amazon.com/images/I/71kggQ7i7sL._AC_SL1500_.jpg

I bought a laptop cooler but it doesnt make any changes

 

[BansheeNo1]

Here are some screens of what is going on:

IDLE:

http://prntscr.com/r9hdaj

STRESSED:

http://prntscr.com/r9hed2

As you can see the fan speed drops a lot when the cpu is getting hotter under stress.

 

[BansheeNo1]

Took apart the laptop again today and applied new cooling paste arctic silver 5 temps a little lower now but the fan issue remains.
It drops almost half the speed under stress/load from around 850rpm idle to under 500rpm sometimes even just 400rpm while under stress/load.
Is my fan crazy or is speedfan not working like it should?
Cause if im right which i think i am, is that the fan speed should increase under stress/load and not decrease.
Hope someone has a answer to this.

 

[BansheeNo1]

Just ran this for almost 5 hours at same temps:

http://prntscr.com/raf79h