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ManualsBrandsEpson ManualsData Input DevicesEndeavor VL
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Extended
memory
Memory
above
1MB
that
is
accessed
by
386
or
486
microprocessors
when
they
are
operating
in
protected
or
virtual
mode.
This
memory
is
available
to
OS/
2
programs,
but
is
available
to
MS-DOS
only
if
an
extended
memory
manager
program
is
installed.
See
also
Expanded memory
and
OS/2.
Format
To
prepare
a
new
disk
(or
an
old
one
you
want
to
reuse)
so
that
the
data
you
store
on
it
can
be
used
by
your
operating
system.
Formatting
divides
a
disk
into
tracks
and
sectors
and
creates
addressable
locations
where
your
operating
system
can
find
the
data.
Heat
sink
A
device
used
on
some
microprocessors
to
absorb
and
dissipate
heat.
High-density
A
type
of
diskette
format
that
allows
you
to
store
more
data
than
on
single-
or
double-density
diskettes.
A
5.25-inch,
high-density
diskette
can
store
1.2MB
of
data.
A
3.5-inch,
high-density
diskette
can
store
1.44MB
of
data.
IDE
Integrated
Drive
Electronics.
A
type
of
hard
disk
drive
interface
in
which
the
controller
is
on
the
drive
instead
of
on
a
controller
card.
Your
computer
includes
an
interface
on
the
main
system
board
for
up
to
two
IDE
hard
disk
drives.
Glossary
7