my character just sliding everywhere ???

[ROTE666]

https://www.youtube.com/watch?v=7onKl0lUGB8&ab_channel=Rote

My character slides just like that, I don't press WASD.
This happens everywhere, even on an ordinary surface.
This makes it very difficult to aim as the sight becomes wider when moving.

 

Merged.

 

https://youtu.be/BPeQxwhfQ4M

another example 
so annoying..........

[BlatMan]

You need to limit the framerate to 120fps or lower.