Lenovo U150 Laptop User Manual


 
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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.
In Windows operating system, press this button to start Lenovo OneKey
Recovery.
Mute button
Mute/Unmute the computer.
Note: For details, see “OneKey Rescue System” on page 37.