Lenovo S30 Guia do Utilizador descarregar pdf (Página 101)

Harddiskdriveproblems

Selectyoursymptomfromthefollowinglist:

•“SomeorallharddiskdrivesmissingfromtheSetupUtilityprogram”onpage89

•““NoOperatingSystemFound”messageorthesystemnotstartingfromthecorrectharddiskdrive”

onpage89

SomeorallharddiskdrivesmissingfromtheSetupUtilityprogram

Symptom:SomeorallharddiskdrivesmissingfromtheSetupUtilityprogram

Actions:

•Ensurethatallharddiskdrivesignalcablesandpowercablesareconnectedcorrectly.See“Installingor

replacingaharddiskdrive”onpage40

•IfyourcomputerisinstalledwithSASharddiskdrives,ensurethattheSASharddiskdriveenablement

module(onetothreeharddiskdrives)ortheLSIMegaRAIDSASadapterisinstalled.

Iftheseactionsdonotcorrecttheproblem,runtheLenovoSolutionCenterprogram.Ifyouneedtechnical

assistance,seeChapter12“Gettinginformation,help,andservice”onpage101.

“NoOperatingSystemFound”messageorthesystemnotstartingfromthecorrect

harddiskdrive

Symptom:“NoOperatingSystemFound”messageorthesystemnotstartingfromthecorrectharddiskdrive

Actions:

•Ensurethatallharddiskdrivesignalcablesandpowercablesareconnectedcorrectly.See“Installingor

replacingaharddiskdrive”onpage40

•EnsurethattheharddiskdriveyourcomputerstartsfromislistedasthestartupdeviceintheSetupUtility

program.See“Selectingastartupdevice”onpage67.

•IfyouareusingRAID,ensurethatyouhaveconguredthedrivescorrectly.SeeChapter8“Conguring

RAID”onpage71.

Note:Inrarecases,theharddiskdrivewiththeoperatingsystemmightgetcorruptedordamaged.Insuch

cases,youmightneedtoreplacetheharddiskdrive.See“Installingorreplacingaharddiskdrive”onpage

40.Additionally,youmightneedtorecoverthedataontheharddiskdrive,orrestoretheharddiskdriveto

thefactorydefaultstate.See“UsingtheRescueandRecoveryworkspace”onpage59formoreinformation.

Iftheseactionsdonotcorrecttheproblem,runtheLenovoSolutionCenterprogram.Ifyouneedtechnical

assistance,seeChapter12“Gettinginformation,help,andservice”onpage101.

Intermittentproblems

Symptom:Aproblemoccursonlyoccasionallyandisdifculttorepeat.

Actions:

•Verifythatallcablesandcordsaresecurelyconnectedtothecomputerandattacheddevices.

•Verifythatwhenthecomputerison,thefangrillisnotblocked(thereisairowaroundthegrill),andthe

fansareworking.Ifairowisblockedorthefansarenotworking,thecomputermightoverheat.

•IfSCSIdevicesareinstalled,verifythatthelastexternaldeviceineachSCSIchainisterminatedcorrectly.

(SeeyourSCSIdocumentation.)

Chapter11.Troubleshootinganddiagnostics89

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Lenovo S30 Guia do Utilizador Página 101