Lenovo Y400 Series Laptop User Manual


 
Lenovo Notebook Computer User Guide
radiowavesofthewirelesscardmightcauseother
electronicequipmentoutoffunctionandresultinserious
accident.
1.1.19Mutebutton
TheMutebuttonenablesyoutoquicklymutethesoundfromyour
computer.
1.1.20Novobutton
Bydefault,theNovoKeyisthe OnekeyRecoverykey.Itisusedto
activatethe“OnekeyRecovery”application.Whenthecomputeris
poweredoff,presstheNovoKeytoenterintothesystemrecovery
application. You can recover , backup or uninstall the system
throughtheapplication.See<
OneKeyRecovery4.6UserGuide>in
LenovoDriversCDfordetails.
Caution:Makesureyouhavealreadybackedupthedataon
theharddrive.Thesystemrecoverywillreformatthehard
driveandrestoreittofactorysettings.
Ifyouroperationsystemhasinstalledthe“EnergyCut”software,
youcanquicklylunchtheEnergyCutprogramundertheworking
operating sys tem such as WinXP or other mo re advanced
opertatingsystem
1.1.21Powerswitch
Usethepowerswitchtoturnonthecomputer.Toturnoffyour
computer,usetheStart‐>Shutdownoption.Thepowerswitchcan
also be programmed to shut down the computer or put it into
standbyorhibernation.
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