Why is the cooler blowing?

Question

Video cards

Good evening! With coming!
Tell me please!
I bought an Asus k550vx, i7 6700hq, gtx950 laptop yesterday.
There was Windows 10, I don’t like it and I set it to 7 64. I
installed all the firewood and downloaded crysis 3 on the ultras, it flies without brakes and naturally the cooler began to work and scald with boiling water. After leaving the game, the speed did not fall and just a cold air flow went.
What's the matter? it is always at high rpms.
How to fix it? Laptop is clean. on Windows 10, the cooler calmed down after the release

Answer 1

It was Windows 10, I don't like it and I put 7 64.

Where did you find the drivers? on the asus website there is no seven in the drivers. your choice is only a dozen.