Chapter 2. Using Your Computer; Frequently Asked Questions - Lenovo B490 User Manual
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Also See for B490:
- Hardware maintenance manual (104 pages) ,
- Specifications (4 pages) ,
- Safety, warranty, and setup manual (2 pages)
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Chapter 2. Using your computer
This chapter provides information on using some of the computer components.
•
"Frequently asked questions" on page 9
•
"Tips on using your computer" on page 10
•
"Using the ac power adapter and the battery pack" on page 11
•
"Using the touch pad" on page 14
•
"Using the keyboard" on page 14
•
"Connecting to external devices" on page 18
•
"Using the NVIDIA Optimus Graphics feature" on page 19
Frequently asked questions
The following are a few tips that will help you optimize the use of your computer.
• Question: Can I get my user guide in another language?
Solution: To download the user guide in another language, go to http://www.lenovo.com/UserManuals .
Then follow the instructions on the screen.
• Question: What safety precautions should I follow when using my computer?
Solution: See "Important safety information" in the Safety, Warranty, and Setup Guide that comes with
• Question: How can I prevent problems with my computer?
Solution: See Chapter 8 "Preventing problems" on page 43.
• Question: What are the main hardware features of my computer?
Solution: See Chapter 1 "Getting to know your computer" on page 1 and Chapter 2 "Using your
computer" on page 9.
• Question: Where can I find the detailed specifications for my computer?
Solution: Go to http://www.lenovo.com/support.
• Question: Where can I find the instructions on upgrading or replacing a device?
Solution: See Chapter 7 "Replacing devices" on page 33.
• Question: Where are the recovery discs?
Solution: Your computer does not come with a recovery disc. For an explanation of the alternative
recovery solutions for your computer, see Chapter 6 "Recovery overview" on page 29.
• Question: How can I contact the Customer Support Center?
Solution: See "Service and Support information" in the Safety, Warranty, and Setup Guide that comes
with your computer.
• Question: Where can I find the warranty information?
Solution: For the warranty applicable to your computer, including the warranty period and type of
warranty service, see Safety, Warranty, and Setup Guide that comes with your computer.
• Question: How can I install the device drivers?
Solution: A compatible device driver is a requirement to ensure correct operation and performance of
each component in your computer. If your computer is preinstalled with an operating system, Lenovo
provides all device drivers that you need on the hard disk drive.
© Copyright Lenovo 2012
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