Either that, or the next Windows 11 update could find the issue magically cured without any fanfare (that has certainly ...

Is the mouse cursor moving ... can disable it on Windows 11. As mentioned earlier, this feature comes down to personal preference, much like choosing between the light and dark themes in Windows.

For example, Windows 11 still cannot automatically toggle between dark and light modes ... even better with support for system accent color, cursor, Windows Spotlight, and more.

Mouse cursor jumps automatically in Windows 11/10 Cursor jumping around is another problem some users face, apart from having their mouse pointer disappear & get replaced with arrow keys.