UpdatingandrecoveringtheBIOS.......38
UpdatingtheBIOS...........38
ecoveringfromaBIOSupdatefailure...39
ConfiguringAID..............39
ConfiguringAIDwithIntelSTe......39
QuickAIDsetupusingtheLSIMegaAID
BIOSconfigurationutility........41
Chapter6.Troubleshooting,
diagnostics,andrecovery......45
Basicprocedureforresolvingcomputer
problems.................45
Troubleshooting..............45
Startupproblems............45
Audioproblems............46
CDorDVDproblems..........47
Intermittentproblems..........48
Storagedriveproblems.........48
EthernetLANproblems.........48
WirelessLANproblem..........49
Bluetoothproblems...........50
Performanceproblems..........51
Serialconnectorproblem.........52
USBdeviceproblems..........52
Softwareanddriverproblems.......52
Diagnostics................53
LenovoSolutionCenter.........53
ecoveryinformation............53
ecoveryinformationforWindows7....54
ecoveryinformationforWindows10....55
Chapter7.Installingorreplacing
hardware...............57
Handlingstatic-sensitivedevices.......57
Preparingyourcomputerandremovingthe
computercover..............57
Installingorreplacinghardware........58
Externaloptions............58
Frontbezel..............59
Powerbutton.............59
PCIcard...............61
M.2solid-statedrive..........63
Memorymodule............66
Opticaldrive..............69
Deviceintheoptical/storagecombination
enclosure...............72
Battery................75
Coverpresenceswitch.........76
Powersupplyassembly.........77
Heatsinkandfanassembly........79
Primaryharddiskdrive.........81
Secondaryharddiskdrive........82
Solid-statedrive............83
Completingthepartsreplacement.......87
Chapter8.Gettinginformation,help,
andservice..............89
Informationresources............89
Accessingtheuserguideinvarious
languages...............89
Windowshelpsystem..........89
Safetyandwarranty...........89
LenovoWebsite............89
LenovoSupportWebsite.........90
Frequentlyaskedquestions........90
Helpandservice..............90
Callingforservice............90
Usingotherservices..........91
Purchasingadditionalservices......91
AppendixA.Systemmemoryspeed.93
AppendixB.egulatory
information..............95
Exportclassificationnotice..........95
Electronicemissionsnotices.........95
FederalCommunicationsCommission
DeclarationofConformity........95
Eurasiancompliancemark..........97
Brazilaudionotice.............97
Mexicowireless-radiocomplianceinformation..97
Additionalregulatoryinformation.......98
AppendixC.WEEEandrecycling
information..............99
ImportantWEEEinformation.........99
ecyclinginformationforJapan........99
ecyclinginformationforBrazil........100
BatteryrecyclinginformationforTaiwan.....100
BatteryrecyclinginformationfortheEuropean
Union..................101
AppendixD.estrictionofHazardous
SubstancesDirective(oHS)....103
EuropeanUnionoHS...........103
ChinaoHS................103
TurkishoHS...............103
UkraineoHS...............104
IndiaoHS................104
TaiwanoHS...............104
AppendixE.ENEGYSTAmodel
information.............105
iiThinkStationP410UserGuide
