I don't use any overlays.
Apex is the only game this occurs in. (9700K, 3080ti, 32gb ram, 980 Pro SSD) - it happens to others that also have beast PCs. (someone with a 4090 + 13900k reported it on reddit).
The solutions people have found on are either putting mouse at 1000hz, sometimes they have to go to 500hz to stop it. Or rolling back to older (1+ year old) nvidia drivers.
my guess is there's a bug that's been introduced - as this issue occurred last year (you can find multiple reports of it in this forum, even) - it was resolved with a patch apparently, so I'm guessing whatever code/bug that caused it has made it back into the game due to branching versions.
Here it is from August last year - https://answers.ea.com/t5/Bug-Reports/Extreme-stuttering-from-mouse-movement/m-p/11691081/highlight/true#M87885
Community ManagerPossibly a wireless mouse issue? Try a wired mouse for testing purposes.
Thanks.
