Lenovo Y400 Series Laptop User Manual


 
Lenovo Notebook Computer User Guide
61
ison.
z Ifthe methodsabovementioneddonotwork,contactaLenovo
licensedserviceagency.
4.2.2Youcanturnonthecomputerbutcannotstartthe
system.
z Ifyouhearaseriesofbeeps,itmeansthattherearesystemerrors.
ContactLenovolicensedserviceagencies.
z Ifthecomputershowsthescreenoflogo,butcannotbootthe
operatingsystemorreportserrorswhenthesystemisbooted,
seeifthereisafloppydiskinthefloppydrive.
z Ifthecomputershowsthescreenoflogo,butcannotbootthe
operatingsystemorreportserrorswhenthesystemisbooted,
restoretheoperatingsystem.
z EntertheBIOSSetupUtility,restoreitssettingstothedefault
configurationandsaveit.Restartthecomputer.
4.2.3The computer halts or reports error when you
installsoftwareorapplicationsfromCDorother
storagemedia.
z CheckthesurfaceoftheCDorotherstoragemedia.TesttheCD
orotherstoragemediainotherportablecomputers.
z Readtheuserguideofthesoftwareyouwanttoinstall,andsee
whether it is compatible with the operating system on you
computer.