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•Haveatleasteightcharactersinlength
•Containatleastonealphabeticcharacterandonenumericcharacter
•SetupUtilityprogramisnotcasesensitive
•Notbeyournameoryourusername
•Notbeacommonwordoracommonname
•Besignicantlydifferentfromyourpreviouspasswords
Power-OnPassword
WhenaPower-OnPasswordisset,youarepromptedtotypeavalidpasswordeachtimethecomputeris
turnedon.Thecomputercannotbeuseduntilthevalidpasswordistypedin.
HardDiskPassword
SettingaHardDiskPasswordpreventsunauthorizedaccesstothedataontheharddiskdrive.Whena
HardDiskPasswordisset,youarepromptedtotypeavalidpasswordeachtimeyoutrytoaccessthe
harddiskdrive.
Notes:
•AfteryousetaHardDiskPassword,yourdataontheharddiskdriveisprotectedeveniftheharddisk
driveisremovedfromonecomputerandinstalledinanother.
•IftheHardDiskPasswordisforgotten,thereisnowaytoresetthepasswordorrecoverdatafromthe
harddiskdrive.
AdministratorPassword
SettinganAdministratorPassworddetersunauthorizedusersfromchangingcongurationsettings.Ifyou
areresponsibleformaintainingthecongurationsettingsofseveralcomputers,youmightwanttosetan
AdministratorPassword.
WhenanAdministratorPasswordisset,youarepromptedtotypeavalidpasswordeachtimeyoutryto
accesstheSetupUtilityprogram.TheSetupUtilityprogramcannotbeaccesseduntilavalidpassword
istypedin.
IfboththePower-OnPasswordandAdministratorPasswordareset,youcantypeeitherpassword.However,
youmustuseyourAdministratorPasswordtochangeanycongurationsettings.
Setting,changing,anddeletingapassword
Toset,change,ordeleteapassword,dothefollowing:
1.StarttheSetupUtilityprogram.See“StartingtheSetupUtilityprogram”onpage51.
2.FromtheSetupUtilityprogrammainmenu,selectSecurity.
3.Dependingonthepasswordtype,selectSetPower-OnPasswordorSetAdministratorPassword.
4.Followtheinstructionsontherightsideofthescreentoset,change,ordeleteapassword.
Note:Apasswordcanbeanycombinationofupto64alphabeticandnumericcharacters.Formore
information,see“Passwordconsiderations”onpage51.
Enablingordisablingadevice
Thissectionprovidesinformationonhowtoenableordisableuseraccesstothefollowingdevices:
52LenovoS310All-In-OneHardwareMaintenanceManual
- LenovoS310All-In-One 1
- HardwareMaintenanceManual 1
- FirstEdition(August2013) 4
- GS-35F-05925 4
- Contents 5
- Chapter10.AdditionalService 6
- Information.............127 6
- AppendixA.Notices.........131 6
- Index.................133 6
- Chapter1.Aboutthismanual 7
- Chapter2.Safetyinformation 9
- Safetyinspectionguide 11
- Groundingrequirements 12
- Chapter2.Safetyinformation7 13
- .Safetyinformation9 15
- Chapter2.Safetyinformation11 17
- .Safetyinformation13 19
- .Safetyinformation15 21
- Chapter2.Safetyinformation17 23
- ≥18kg≥32kg≥55kg 25
- PERICOLO 27
- .Safetyinformation21 27
- Chapter2.Safetyinformation25 31
- Chapter3.Generalinformation 35
- Chapter4.GeneralCheckout 37
- Basictroubleshooting 39
- Troubleshootingprocedure 40
- Troubleshooting 41
- Audioproblems 41
- CDproblems 42
- DVDproblems 43
- BlackscreeninsteadofDVDvideo 44
- DVDmoviewillnotplay 44
- Playbackisverysloworchoppy 44
- Intermittentproblems 45
- Monitorproblems 47
- Networkingproblems 48
- AwirelessLANproblem 50
- AwirelessWANproblem 50
- Bluetoothproblems 50
- Optionproblems 51
- Performanceandlockupproblems 52
- Printerproblems 53
- Serialportproblems 53
- Softwareproblems 54
- USBproblems 55
- Viewingandchangingsettings 57
- Usingpasswords 57
- Passwordconsiderations 57
- Power-OnPassword 58
- HardDiskPassword 58
- AdministratorPassword 58
- Enablingordisablingadevice 58
- Selectingastartupdevice 59
- Chapter7.Symptom-to-FRUIndex 61
- .Symptom-to-FRUIndex57 63
- .Symptom-to-FRUIndex59 65
- .Symptom-to-FRUIndex61 67
- .Symptom-to-FRUIndex63 69
- .Symptom-to-FRUIndex65 71
- .Symptom-to-FRUIndex67 73
- .Symptom-to-FRUIndex69 75
- .Symptom-to-FRUIndex71 77
- Beepsymptoms 78
- POSTerrorcodes 79
- Miscellaneouserrorconditions 80
- .Symptom-to-FRUIndex75 81
- Undeterminedproblems 82
- Chapter8.ReplacingFRUs 83
- FRUlocations 86
- .ReplacingFRUs81 87
- Systemboardpartsandconnectors 88
- Chapter8.ReplacingFRUs83 89
- Chapter8.ReplacingFRUs85 91
- .ReplacingFRUs87 93
- Removingthecomputercover 95
- Replacingtheharddiskdrive 95
- Replacingtheopticaldrive 97
- RemovingtheVESAmountbracket 99
- ReplacingtherearI/Oassembly 100
- Chapter8.ReplacingFRUs95 101
- Chapter8.ReplacingFRUs97 103
- Replacingthepowersupply 104
- 1thatsecurethepowersupply 105
- Chapter8.ReplacingFRUs99 105
- Replacingthemicroprocessorfan 106
- Replacingtheheatsinkassembly 107
- Replacingthemicroprocessor 108
- 2onthemicroprocessor 109
- Chapter8.ReplacingFRUs103 109
- Replacingthecardreader 111
- Replacingthebattery 113
- Chapter8.ReplacingFRUs109 115
- Replacingtheinternalspeakers 116
- Replacingtheintegratedcamera 117
- Replacingthesystemboard 118
- Chapter8.ReplacingFRUs113 119
- ReplacingtheLCDpanel 120
- Chapter8.ReplacingFRUs115 121
- Chapter8.ReplacingFRUs117 123
- Panelcomponentrelationships 125
- ReplacingtheWI-FIcard 125
- Completingthepartsreplacement 127
- 1tosecurethe 128
- Chapter9.FRUlists-S310 129
- .FRUlists-S310125 131
- ©CopyrightLenovo2013 133
- Powermanagement 135
- AutomaticPower-Onfeatures 135
- AppendixA.Notices 137
- Televisionoutputnotice 138
- EuropeanconformanceCEmark 138
- Trademarks 138
- *1P0A96894* 142
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