Add Yahoo as a preferred source to see more of our stories on Google. Try different USB ports or new batteries if your mouse scroll is not working. Cleaning the mouse and updating drivers can help fix ...

One of the most critical parts of any mouse is the scroll wheel due to how helpful it is for scrolling through lengthy pages. Users will find it frustrating if their mouse scroll wheel doesn’t work in ...

Speaking only of the default Windows & OSX mouse drivers...<BR>When I use the mouse wheel to scroll in OSX (10.5) it seems to be able to detect whether I "flick" it quickly, or slowly turn it.