To change mouse scrolling settings in Windows 11, open Mouse in Settings and use the options in the Scrolling group. There you decide how far the page moves with each wheel notch, which way it moves, and whether windows you only point at can scroll. The changes take a minute and need no extra software.
- Open Settings > Bluetooth & devices > Mouse, then change the options under Scrolling.
- To check a change, scroll a long web page or document; to undo it, return to the same page and set the option back.
- You can set scroll distance, lines per notch, scroll direction, and scrolling of inactive windows.