Lenovo ThinkPad e420S Setup Instructions page 3

Finding information
To find detailed information about your computer, refer to the following manuals.
User Guide
The User Guide is a comprehensive online manual preinstalled on your computer. It provides answers to
most of your questions about your computer, helps you to configure preloaded features and tools, or
solve problems. To open the
User Guide, do the following:
For the Windows ® 7 operating system:
Click Start, and then click Help and Support. The Windows Help and Support window opens. Click
Lenovo User Guide. In the Lenovo User Guide window, click the link for your model and the User Guide
will open.
Safety and Warranty Guide
The
Safety and Warranty Guide provides safety information, help and service information, and warranty
information for your computer. To obtain a PDF version of the
Safety and Warranty Guide,
go to
http://www.lenovo.com/support, click User Guides & Manuals, and then follow the instructions on the
screen.
Regulatory Notice
The Regulatory Notice provides information about the radio frequency and safety standards. Be sure to
read it before using wireless devices on your computer. To obtain a PDF version of the
Regulatory Notice,
go to http://www.lenovo.com/support, click User Guides & Manuals, and then follow the instructions on
the screen.
Getting help and service
To ensure that you receive the best performance from your computer, browse the following Web page to find
information such as aids for troubleshooting and answers to frequently asked questions:
http://www.lenovo.com/support/faq
If you still need help, refer to "Getting help and service" in the
Safety and Warranty Guide.
You can get help
and information from the Customer Support Center by telephone. For current telephone numbers, go to:
http://www.lenovo.com/support/phone
Copyright Lenovo 2011.
Lenovo, ThinkPad, ThinkLight, and ThinkVantage are trademarks of Lenovo in the United States, other countries, or both.
Windows is the trademark of the Microsoft group of companies.
Other company, product, or service names may be trademarks or service marks of others.