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 ...

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 ...

On two PCs in my home, I can't scroll between image files on my NAS with any photo/image viewer software. In addition tot he ones that come with windows, I've tried several third party ones and all ...