FPS drop on every game on my new laptop using the pre-installed Windows10

[nklent19]

I'm experiencing constant fps drop and Stuttering on my laptop. I already tried updating my graphics drivers, OS and disabling the Game DVR. But none of these seems to work for me. My laptop specs is as follows:

ASUS ROG GL552-VX
PROCESSOR: i7-7700HQ
MEMORY: 12GB RAM
HDD: 1TB
GPU: Nvidia GTX 950M
OS: WIndows 10

It would be really helpful if you guys can give a fix for this problem. Thank you!

 

[RARRAF]

https://www.youtube.com/watch?v=XHjnBge0T58
explains how to do a clean first time setup very well and remove junk might help