Lenovo 10120/90A0 [K450 NON-ES] Manuel D’Utilisation

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User Guide
•  After removing the hard disk, be careful not to damage it.
•  In the Rescue System program, the hot-swappable hard disk can not
be recognised.
Power Control Switch (selected models only)
The Power Control Switch feature allows your computer to switch to different 
modes, thus providing you with customized experiences during operations.
Operation of the Power Control Switch
The Power Control Switch function supports three operating modes: Auto, Turbo 
and Cool. You can optimize system resources by toggling between those three 
different modes. Different modes are used for different applications. In Auto and 
Cool mode, computer will boot up quickly; in Turbo mode, computer will boot up 
very quickly.
•  Switch to a different mode by toggling the power control switch.