Lenovo Z575 Laptop User Manual


 
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Chapter 2. Learning the basics
Special keys and buttons
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OneKey Rescue system button
When the computer is powered-off, press this button to start Lenovo
OneKey Rescue system.
In Windows operating system, press this button to start Lenovo OneKey
Recovery system.
Volume buttons ~
Mute/Unmute
Volume down
Volume up
Note: For details, see “OneKey Rescue system” on page 33.
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