Toshiba Satellite 3000-S304 User Guide - Page 248

RAM random access memory, read-only memory, reboot, removable disk, resolution, restart, select

Page 248 highlights

248 Glossary R RAM (random access memory) - Volatile memory that can be written to as well as read. By volatile, we mean that information in RAM is lost when you turn off your computer. This type of memory is used for your computer's main memory. See also memory. Compare ROM. random access memory - See RAM. read-only memory - See ROM. reboot - See boot, restart. removable disk - A disk that can be removed from a disk drive. A diskette is one example of a removable disk. resolution - A measure of the sharpness of the images that can be produced by a printer or displayed on a screen. For a printer, resolution is expressed in dots per inch (dpi). For a screen, it is expressed as the number of pixels available horizontally and vertically. restart - Synonymous with reboot. To reset the computer by reloading the operating system without turning the computer off. See also boot. RJ11 - A modular connector used on most U.S. telephone systems and direct-connect modems. The RJ11 connector is a 6wire connector. ROM (read-only memory) - Non-volatile memory that can be read but not written to. By non-volatile, we mean that information in ROM remains whether or not the computer is receiving power. This type of memory is used to store your computer's BIOS, which is essential instructions the computer reads when you start it up. See also BIOS, memory. Compare RAM. S select - To highlight or otherwise specify text, data, or graphics with the intent to perform some operation on it.

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248
Glossary
R
RAM (random access memory)
— Volatile memory that can be
written to as well as read. By volatile, we mean that information
in RAM is lost when you turn off your computer. This type of
memory is used for your computer’s main memory. See also
memory.
Compare
ROM.
random access memory
— See
RAM.
read-only memory
— See
ROM.
reboot
— See
boot
,
restart
.
removable disk
— A disk that can be removed from a disk drive. A
diskette is one example of a removable disk.
resolution
— A measure of the sharpness of the images that can be
produced by a printer or displayed on a screen. For a printer,
resolution is expressed in dots per inch (dpi). For a screen, it is
expressed as the number of pixels available horizontally and
vertically.
restart
— Synonymous with reboot. To reset the computer by
reloading the operating system without turning the computer off.
See also
boot
.
RJ11
— A modular connector used on most U.S. telephone
systems and direct-connect modems. The RJ11 connector is a 6-
wire connector.
ROM (read-only memory)
— Non-volatile memory that can be
read but not written to. By non-volatile, we mean that
information in ROM remains whether or not the computer is
receiving power. This type of memory is used to store your
computer’s BIOS, which is essential instructions the computer
reads when you start it up. See also
BIOS, memory.
Compare
RAM.
S
select
— To highlight or otherwise specify text, data, or graphics
with the intent to perform some operation on it.