Mouse Scroll - Not Working Mac

A lesser-known culprit is a macOS accessibility feature called . When enabled with “Use scroll gesture with modifier keys,” it can hijack the scroll wheel input.

A surprising number of “scroll not working” cases on Mac stem from a specific system setting: . By default, macOS sets scrolling to mimic a touchscreen (finger moves up, content moves down). Many third-party mice, especially older or cross-platform models, have poor driver support for this feature. mouse scroll not working mac