Lenovo 6449 Manuel D’Utilisation
v
Service
and
support
Note:
ThinkVantage
Technologies
are
only
available
on
select
Lenovo
computers.
To
access
the
ThinkVantage
Productivity
Center
program,
click
Start
→
All
Programs
→
ThinkVantage
→
Productivity
Center
.
Safety
and
Warranty
The
safety
and
warranty
information
that
is
provided
with
your
computer
contains
information
on
safety,
and
warranty,
notices.
Read
and
understand
all
safety
information
before
using
this
product.
www.lenovo.com
The
Lenovo
Web
site
(www.lenovo.com)
provides
information
and
services
to
help
you
buy,
upgrade,
and
maintain
your
computer.
You
can
access
up-to-date
information
for
your
computer
on
the
Lenovo
Web
site.
From
the
www.lenovo.com
Web
site,
you
can
also:
v
Shop
for:
–
Desktop
and
notebook
computers,
–
Monitors
–
Projectors
–
Upgrades
and
accessories
–
Special
offers.
v
Purchase
additional
services,
such
as
support
for
hardware,
operating
systems,
application
programs,
network
setup
and
configuration,
and
custom
installations.
v
Purchase
upgrades
and
extended
hardware
repair
services.
v
Download
the
latest
device
drivers
and
software
updates
for
your
computer
model.
v
Access
the
online
manuals.
v
Access
the
Lenovo
Statement
of
Limited
Warranty.
v
Access
troubleshooting
and
support
information
for
your
computer
model
and
other
supported
products.
v
Find
the
service
and
support
phone
number
for
your
country
or
region.
v
Find
a
service
provider
located
near
you.
Help
and
service
This
section
contains
information
about
obtaining
help
and
service.
Using
the
documentation
and
diagnostic
programs
If
you
experience
a
problem
with
your
computer,
see
For
information
on
additional
resources
to
help
you
troubleshoot
your
computer
problem,
see
If
you
suspect
a
software
problem,
see
the
documentation,
including
README
files
and
online
help,
that
comes
with
the
operating
system
or
application
program.
Most
computers
come
with
a
set
of
diagnostic
programs
that
you
can
use
to
help
you
identify
hardware
problems.
For
instructions
on
using
the
diagnostic
programs,
see
46
User
Guide