i have a rx580 in every game usually usses 90% or 99% at the time when i playing in games like gta5 when i put settings down lower fps i would get 43% usage and low fps but when i but higher setting i know you will get more fps because your gpu uses hiher gpu usage but when i first go the pc brand new perfect everythign felt so clean now its slow everything is up to date some one pls help me also here is my pc also my build is a amdryzen7 1700x 3.4 ghz 16gb ram and rx580 8gb 700 watts power supply i have prebuild here it is https://www.ellodeals.com/products/dell-inspiron-5675-desktop-amd-ryzen-7-8gb-memory-1tb-hd-amd-radeon-rx-580-blue