Lenovo IdeaPad U455 Lenovo IdeaPad U455 User Guide V1.0 - Page 40
OneKey Rescue system button, Volume buttons, Mute/Unmute, Volume down, Volume up
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Chapter 2. Learning the basics OneKey Rescue system button () • When the computer is powered off, press this button to enter the OneKey Rescue system if Lenovo OneKey Rescue system has been preinstalled. • Under Windows operating system, press this button to start Lenovo OneKey Recovery. Note: For details, see "OneKey Rescue system" on page 39. Volume buttons (~) Mute/Unmute Volume down Volume up 26
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26
Chapter 2. Learning the basics
OneKey Rescue system button (
)
•
When the computer is powered off, press this button to enter the
OneKey Rescue system if Lenovo OneKey Rescue system has been
preinstalled.
•
Under Windows operating system, press this button to start Lenovo
OneKey Recovery.
Volume buttons (
~
)
Mute/Unmute
Volume down
Volume up
Note:
For details, see “OneKey Rescue system” on page 39.