[HELP] Big FPS drop in game and dont know what to do

[jibob]

Hey y’all !! im here today because im out of idea of what could be causing this problem :')

Disclaimer : sorry if my english is not that good , its not my main language

So my problem is : When i go into the game , first in the lobby everything is fine but when im in game after like a minute im starting to have a big fps drop like every 5 second , ive played game online and offline and its the same … The temps looks a little high but nothing anormal as far as i know

im not a big player but here are some game that i have tried:

The new Avatar : cant even play the game , the ‘‘lag’’ is awfull

rust : im able to play but my brain is hurt from the image , still getting big spike

COD : getting some lag but not as bad as the other , its still playable

Garry’s mod : im not getting any lag in that one

Ive tried many thing :
Updating my drivers
i taught at one point that it was the ram or my ssd so i changed it to brand new one and better one
i reinstalled my pc
i did a downgrade from windows 11 to windows 10

nothing seems to work
if anyone have any idea im open , thanks !!

heres my config :
My pc is portable one , notepad i think you name it

Model : GP76 Leopard 10UE

PCU : Intel(R) Core™ i7-10750H CPU @ 2.60GHz, 2592 MHz, 6 cœur(s), 12 processeur

Motherboard : MS-17K2

GPU : GEFORCE RXT 3060 Laptop GPU

Ram : [ brand new ] Corsair vengence 2x16 gb ddr4
heres the link : Amazon.ca

Storage :

1: [Brand new ] 931GB KINGSTON SNV2S1000G (SATA-2 (SSD)) Heres the link : Amazon.ca

2: 953GB Western Digital WDC PC SN530 SDBPNPZ-1T00-1032 (Unknown (SSD))

Operating system : Windows 10 Family

If theres some information missing tell me and i will add them .

thanks a lot !!!

[Bruce]

Can you also give us your power supply specs - make and model?

Other factors that influence FPS is bandwidth - so go to www.speedtest.net and show us your speeds.
Also, how do you connect to your modem - ethernet or wireless?
When was the last time you rebooted the modem, and checked for firmware updates?

[phillpower2]

i reinstalled my pc
i did a downgrade from windows 11 to windows 10

After clean installing Windows did you install the system drivers and starting with the chipset drivers first.

Are you setting the Windows Power Plan to High Performance and keeping the notebook powered from the main when you are gaming.

[Melancholic_Mage]

I know this is basic, but have you tried dropping your resolution in game? Some games just don’t like 1080p+ and dropping to 720p can make a huge difference against lag. You know your own system though - if you think it’s more of a technical issue, certainly follow the pros advice above.