Vendors Usually implement such an algorithm to emulate standard resolution wheels when high resolution mode is off. MWLib comes with built-in debouncing for high-resolution too. Currently, MouseWheel events are only sent in response to vertical mouse wheel scrolling; no event is sent for horizontal scrolling despite Windows sending a window https://www.csharpegitimi.com.tr/2024/05/csharp-mouse-click-kullanimi.html