Lenovo Notebook Computer User Guide
Note:
Some
telephone
line
devices
might
use
different
standards
from
normal
lines.
This
might
cause
compatibility
problem
when
you
want
to
access
the
Internet
by
dial
‐
up.
If
your
computer
can
dial
‐
up
with
a
normal
telephone,
it
would
mean
that
the
computer
works
well.
4.2.7
The
computer
reports
error
or
halts
when
running
some
programs.
z
See
if
these
programs
are
normally
installed
and
some
files
associated
with
these
programs
have
not
been
deleted
by
accident.
z
See
if
the
hardware
configuration
of
the
computer
meets
the
lowest
operating
requirements
of
these
programs.
z
Read
the
user
guide
of
the
software
and
make
sure
the
software
environment
can
be
used
to
operate
these
programs.
z
Read
the
user
guide
of
the
software
and
make
sure
other
peripheral
devices
called
during
the
operation
of
these
programs
can
operate
normally.
z
Shut
down
other
operating
software
so
as
to
eliminate
conflicts
among
software.
z
If
the
software
can
not
operate
normally,
uninstall
it.
Restart
the
computer
and
install
it
again.
4.2.8
Battery
service
time
is
too
short.
z
See
if
it
is
charged
fully.
z
See
if
the
battery
has
not
been
used
for
a
long
time
since
it’s
fully
charged.
Recharge
it
and
try
again.
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