There are a lot of keys on a modern full-size computer keyboard that don't seem to do anything, but that doesn't mean these keys aren't really inactive. There are still real switches (mechanical or ...

Keyboard Pause Break Button: The second part of this button—the 'Break' function—was also quite significant. In older DOS systems and certain programs, pressing Ctrl + Break allowed users to interrupt ...

Ever looked down at your keyboard and wondered what all the buttons on it do? While some are pretty easy to understand — like Backspace or Page Down — there are some keys that you might not ...

close up of pause break key on a keyboard - Tomasz Śmigla/Getty Images Ever looked down at your keyboard and wondered what all the buttons on it do? While some are pretty easy to understand — like ...