Multitech W540 Guia do Utilizador descarregar pdf (Página 161)

•ReplacementoruseofpartsnotmanufacturedfororbyLenovoornonwarrantedparts

•Identicationofsoftwareproblemsources

•CongurationofUEFIBIOSaspartofaninstallationorupgrade

•Changes,modications,orupgradestodevicedrivers

•Installationandmaintenanceofnetworkoperatingsystems(NOS)

•Installationandmaintenanceofapplicationprograms

ForthetermsandconditionsoftheLenovoLimitedWarrantythatappliestoyourLenovohardwareproduct,

see“Warrantyinformation”intheSafety,Warranty,andSetupGuidethatcomeswithyourcomputer.

Ifpossible,benearyourcomputerwhenyoumakeyourcallincasethetechnicalassistancerepresentative

needstohelpyouresolveacomputerproblem.Ensurethatyouhavedownloadedthemostcurrentdrivers

andsystemupdates,rundiagnostics,andrecordedinformationbeforeyoucall.Whencallingfortechnical

assistance,havethefollowinginformationavailable:

•Machinetypeandmodel

•Serialnumbersofyourcomputer,monitor,andothercomponents,oryourproofofpurchase

•Descriptionoftheproblem

•Exactwordingofanyerrormessages

•Hardwareandsoftwarecongurationinformationforyoursystem

Telephonenumbers

ForalistoftheLenovoSupportphonenumbersforyourcountryorregion,goto

http://www.lenovo.com/support/phoneorrefertotheSafety,Warranty,andSetupGuidethatcomeswith

yourcomputer.

Note:Phonenumbersaresubjecttochangewithoutnotice.Thelatestphonenumbersareavailableat

http://www.lenovo.com/support/phone.Ifthenumberforyourcountryorregionisnotprovided,contact

yourLenovoresellerorLenovomarketingrepresentative.

Purchasingadditionalservices

Duringandafterthewarrantyperiod,youcanpurchaseadditionalservices,suchassupportforLenovo

andnon-Lenovohardware,operatingsystems,andapplicationprograms;networksetupandconguration

services;upgradedorextendedhardwarerepairservices;andcustominstallationsservices.Service

availabilityandservicenamemightvarybycountry.

Formoreinformationabouttheseservices,goto:

http://www.lenovo.com/accessories/services/index.html

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Multitech W540 Guia do Utilizador Página 161