Lenovo 4155 Personal Computer User Manual


 
Chapter 3. General information
This chapter provides general information that applies to all machine types supported by this publication.
Lenovo Welcome Center
The Lenovo Welcome program introduces you to some innovative built-in features of Lenovo and guides you
through a few important setup tasks to help you make the most of your computer.
Lenovo Solution Center
The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems. It
combines diagnostic tests, system information collection, security status, and support information, along
with hints and tips for maximum system performance. See “Lenovo Solution Center” on page 35
for detailed
information.
SimpleTap
The SimpleTap program provides you with a quick way to customize some basic computer settings such as
muting the speakers, adjusting the volume, locking the computer operating system, launching a program,
opening a Web page, opening a le, and so on. You also can use the SimpleTap program to access the
Lenovo App Shop, from which you can download various applications and computer software.
To start the SimpleTap program in a quick way, do any of the following:
Click the red SimpleTap launch point on the desktop. The red launch point is available on the desktop
after you have launched the SimpleTap program for the rst time.
Press the blue ThinkVantage button if your keyboard has one.
Note: The SimpleTap program is only available on certain models preinstalled with the Windows 7 operating
system. If your Windows 7 model is not preinstalled with the SimpleTap program, you can download it
from http://www.lenovo.com/support.
Additional information resources
If you have Internet access, the most up-to-date information for your computer is available from the World
Wide Web.
You can nd the following information:
CRU removal and installation instructions
Publications
Troubleshooting information
Parts information
Downloads and drivers
Links to other useful sources of information
To access this information, point your browser to http://www.lenovo.com/support.
Specications
This section lists the physical specications for your ThinkStation computer.
© Copyright Lenovo 2008, 2012
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