Lenovo IdeaPad S9e -FR User Manual
Page 164
If
a
portion
of
the
hard
disk
space
has
been
used
for
some
specific
purpose,
then
the
capacity
indicated
by
the
operating
system
will
be
even
less
than
X
×
0.931
G.
2.
A
portion
of
the
hard
disk
space
is
used
for
specific
purposes
Lenovo
computers
come
with
preinstalled
Product
Recovery
Program,
so
the
hard
disk
has
a
special
portion
partitioned
before
delivery,
which
is
used
to
store
hard
disk
mirror
and
Product
Recovery
Program
program
files.
The
size
of
the
reserved
space
for
this
partition
varies
according
to
the
model,
operating
system
and
software
of
the
computer.
For
the
sake
of
safety,
this
partition
is
not
evident,
which
is
commonly
referred
to
as
a
“hidden
partition”.
In
addition,
after
the
hard
disk
is
partitioned
or
formatted,
the
system
will
assign
a
certain
amount
of
hard
disk
space
for
the
system
files.
For
the
above
reasons,
the
available
hard
disk
space
indicated
by
the
operating
system
is
always
less
than
the
computer’s
nominal
hard
disk
capacity.
156
Lenovo
®
IdeaPad
™
S9e
and
S10e
User
Guide