Acer Aspire 4552G User Manual
Page 19

Information for your safety and comfort
Caution for Optical Drive Device (only for certain models) vii
Operating environment
Potentially explosive environments
Tips and information for comfortable use
Basic care and tips for using your computer
Turning your computer on and off
Taking care of your AC adapter
Taking care of your battery pack
Enabling your wireless devices
Touchpad basics (with two-click buttons)
Lock keys and embedded numeric keypad*
Acer PureZone (only for certain models)
Tuba (only for certain models)
Using Dolby Home Theater for surround/
multi-channel sound (only for certain models)
Acer Bio-Protection (only for certain models)
9
Restore Windows from backup discs
Contents
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