Obtaining
device
drivers
You
can
obtain
device
drivers
for
operating
systems
that
are
not
preinstalled
at
http://www.lenovo.com/support/
on
the
World
Wide
Web.
Installation
instructions
are
provided
in
README
files
with
the
device-driver
files.
Removing
the
cover
Important
Read
“Important
safety
information”
on
page
v
and
“Handling
static-sensitive
devices”
on
page
6
before
removing
the
cover.
To
remove
the
cover:
1.
Shut
down
your
operating
system,
remove
any
media
(diskettes,
CDs,
or
tapes)
from
the
drives,
and
turn
off
all
attached
devices
and
the
computer.
2.
Unplug
all
power
cords
from
electrical
outlets.
3.
Disconnect
all
cables
attached
to
the
computer.
This
includes
power
cords,
input/output
(I/O)
cables,
and
any
other
cables
that
are
connected
to
the
computer.
4.
Remove
the
two
screws
at
the
rear
of
the
left
side
cover
and
slide
the
cover
to
the
rear
to
remove.
10
User
Guide
Summary of Contents for 921525U
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