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Chapter 4. Troubleshooting
Frequently asked questions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This section lists frequently asked questions and tells where you can find
detailed answers. For details about each publication included in the package with
your computer, see Lenovo IdeaPad Y450 Setup Poster.
What safety precautions should I follow when using my computer?
See “Chapter 6. Safety, use, and care information” for detailed
information about safety.
How can I prevent problems with my computer?
See “Chapter 6. Safety, use, and care information” on page 59 of this
guide. More tips can be found in Chapter 1 and 2.
What are the main hardware features of my new computer?
More information can be found in Chapter 1 and 2.
Where can I find the detailed specifications for my computer?
See http://consumersupport.lenovo.com
.
I need to upgrade a device or I need to replace one of the following: the hard
disk drive, memory, or the keyboard.
See “Appendix B. Customer Replaceable Units (CRUs)” on page 107 of
this guide.
My computer is not operating properly.
Study the relevant information in Chapter 2.
Y450 UserGuide V1.0 EN.book Page 43 Tuesday, December 16, 2008 5:52 PM