How to reduce stuttering in Warzone 2 (PC)
Warzone 2 has been released few days ago and it's not a secret that there are a lot of bugs. One of the most important one is definitely the stuttering of your screen kinda flashing no matter what. There are a few things that you can do to reduce the stuttering. It will not fix the lags and all the disconnecting issues, but it's already a good thing!
How to reduce stuttering in Warzone 2 for PC
Spot cache to high
As found by Maven, and later tweeted by all PC optimization companies, you should set the settings SPOT CACHE to HIGH. This by itself should reduce a lot the stuttering.
Shader Cache in NVIDIA Pannel
If you are on NVIDIA GPU, you can open your NVIDIA pannel and in global settings search for "Shader Cache Size".
You want to set this settings to 100 GB.