What does computer keyboard actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

If you spend any amount of time working with a computer keyboard, knowing these shortcuts will save you time—and sanity.

The reason why the keys on a computer keyboard are not arranged in alphabetical order is because of the way the keyboard was designed. The keyboard layout that we use today is called the QWERTY ...

The truth is that so-called “keycap shine” isn’t the residual oils our fingers leave behind on our computer keyboard keys. Instead, the look results from friction from our fingertips slowly degrading ...

Is one of the keys not working, malfunctioning, or double-pressing? Here's how to clean your keyboard and fix a stuck key.

N-key rollover can register any and all keys at once, in theory—though this isn't always true in practice. Anti-ghosting usually means some sort of 3-key rollover, often on gaming keys like WASD.