We've reported extensively on an issue where Mighty Mouse scroll wheels fail, generally refusing to scroll in a certain direction. MacFixIt reader Jeffrey writes: "I have now had to have Apple replace ...

Q: All of a sudden, my computer has started uncontrolled scrolling. It happens occasionally in searches, and frequently when I open file manager and am looking for a particular folder or drive. Those ...

In my installation of OS X Mavericks (updated from Mountain Lion), the Preview application exhibits a very strange behavior: I cannot scroll one-page PDF documents vertically with the mouse wheel ...

Similarly, you can do it in Windows 10. Many advanced mouses and touchpads feature specialized drivers with many additional options that show up under separate tabs in the Mouse Properties window. To ...