I have an Acer predator triton 500 PT515-51-78YE
Things i already have done to try and fix it:
-Have used DDU to uninstall Gpu drivers and get the new ones, and keep updating them.
-Turned off game dvr and shadow play.
-Set the system and games to only use gpu.
-Updated intel drivers.
-I only use windows defender.
-Undervolted my Cpu *has only helped so far*