Használati útmutató Lenovo M5800

Lenovo Asztali M5800

Olvassa el alább 📖 a magyar nyelvű használati útmutatót Lenovo M5800 (118 oldal) a Asztali kategóriában. Ezt az útmutatót 2 ember találta hasznosnak és 2 felhasználó értékelte átlagosan 4.5 csillagra

Oldal 1/118
LenovoM5800
UserGuide
MachineTypes:90AHand10155
Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthe
“Importantsafetyinformation”onpageiii andAppendixA“Notices”onpage43.
FirstEdition(August2013)
©CopyrightLenovo2013.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServicesAdministration
“GSAcontract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContractNo.GS-35F-05925.
Contents
Importantsafetyinformation.....iii
Serviceandupgrades.............iii
Staticelectricityprevention...........iii
Powercordsandpoweradapters........iv
Extensioncordsandrelateddevices.......iv
Plugsandoutlets...............iv
Externaldevices...............v
Heatandproductventilation..........v
Operatingenvironment............vi
Modemsafetyinformation...........vi
Lasercompliancestatement..........vi
Powersupplystatement...........vii
Cleaningandmaintenance..........vii
Chapter1.Productoverview......1
Specications................1
Locations..................1
Locatingconnectors,controls,andindicators
onthefrontofyourcomputer........2
Locatingconnectorsontherearofyour
computer................3
Locatingpartsonthesystemboard.....5
Chapter2.Youandyourcomputer...7
Accessibilityandcomfort...........7
Arrangingyourworkspace.........7
Comfort................7
Glareandlighting.............8
Aircirculation..............8
Electricaloutletsandcablelengths......8
Movingyourcomputertoanothercountryor
region...................
Voltage-selectionswitch..........9
Replacementpowercords.........9
Chapter3.Security..........11
Lockingthecomputercover.........11
AttachingaKensington-stylecablelock.....12
Usingpasswords..............12
BIOSpasswords............12
Windowspasswords..........13
Usingandunderstandingrewalls.......13
Chapter4.Recoveryinformation...15
RecoveryinformationfortheWindows8operating
system..................15
UsingRescueSystem............16
Chapter5.UsingtheSetupUtility
program................19
StartingtheSetupUtilityprogram.......19
Viewingandchangingsettings........19
Usingpasswords..............19
Passwordconsiderations.........20
Power-OnPassword..........20
AdministratorPassword.........20
HardDiskPassword...........20
Setting,changing,anddeletingapassword.20
Enablingordisablingadevice........21
Selectingastartupdevice..........21
Selectingatemporarystartupdevice....21
Selectingorchangingthestartupdevice
sequence...............21
EnablingErPcompliancemode........22
ICEperformancemode...........22
ICEthermalalert..............23
ExitingtheSetupUtilityprogram.......23
Chapter6.Preventingproblems...25
Keepingyourcomputercurrent........25
Gettingthelatestdevicedriversforyour
computer...............25
Updatingyouroperatingsystem......25
Cleaningandmaintenance..........26
Basics................26
Cleaningyourcomputer.........26
Goodmaintenancepractices.......27
Movingyourcomputer...........28
Chapter7.Troubleshootingand
diagnostics..............29
Basictroubleshooting............29
Troubleshootingprocedure..........30
Troubleshooting..............30
Audioproblems............31
CDproblems.............32
DVDproblems.............33
Intermittentproblems..........34
Keyboard,mouse,orpointingdevice
problems...............34
Monitorproblems............35
Networkingproblems..........37
Performanceandlockupproblems.....39
Printerproblems............41
Serialportproblems...........41
©CopyrightLenovo2013 i

Termékspecifikációk

Márka: Lenovo
Kategória: Asztali
Modell: M5800

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