HP Compaq Presario,Presario 7479 Reference Manual page 96

Glossary-2
CAB files (CABinet files) – Files in the Windows directory on your hard disk that
contain the Microsoft Windows operating system distribution files. These files are
automatically accessed when necessary.
cache – A portion of memory where frequently used information is duplicated for
the purpose of instant access. See memory.
CD – See compact disc, digital versatile disc, digital video disc.
CD-ROM – See compact disc.
central processing unit (CPU) – Controls the operation of a computer. Arithmetic
and logic operations, as well as the decoding and execution of instructions are
performed by the central processing unit. See chip, microprocessor.
channel – A communication path.
Channel Bar – A feature of the Microsoft Windows 98 active desktop that
provides single-click access to featured Web sites.
chip – A tiny silicon wafer that contains miniature transistors and circuits. See
central processing unit, microprocessor.
client – A computer workstation on a network that has access to the data and
services of a central computer known as a server. Contrast server.
compact disc (CD) – A circular piece of plastic that can store a maximum of 650
MB of digital data on one side using laser technology. Types of CDs include the
following:
x CD-ROM (read only memory) – Contains read-only information.
x CD-RW (rewritable) – Information can be saved to the disc using a rewritable
or recordable CD drive.
CD-ROM – See compact disc.
configure – To set up a computer or change program settings.
connector – A receptacle designed to accept the insertion of a specific cable plug,
usually located on the back of the computer or device. Some connectors are built
into the front of computers for easy access. See parallel port connector, PS2
connector, serial port connector, Universal Serial Bus.
CPU – See central processing unit.
Creativity Action Center – A set of easily accessible connectors situated on the
front of select models of Compaq Internet PCs.