You can check your computer's default sound device by playing any audio file. The Windows speaker configuration tool, however, offers you additional flexibility in ...

Pointing devices are available in a variety of forms such as: Foot mouse - A foot mouse is a completely foot-operated pointing device usually consisting of two pads. Standard computer mouse - A ...

What is a desktop computer? A desktop computer is a personal computing device designed to fit on top of a typical office desk. It houses the physical hardware that makes a computer run and connects to ...

Memory is the electronic holding place for the instructions and data a computer needs to reach quickly. It's where information is stored for immediate use. Memory is one of the basic functions of a ...

Standard Mouse Desktop device that uses a ball and/or an optical sensor to sense the movement of the operator's hand across the desktop. The Microsoft™ 2-button mouse and the Logitech™ 3-button mouse ...