Lenovo 1837 manuals
Computer Equipment > Personal Computer
When we buy new device such as Lenovo 1837 we often through away most of the documentation but the warranty.
Very often issues with Lenovo 1837 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Personal Computer Lenovo 1837 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Personal Computer on our side using links below.
94 pages 3.12 Mb
3 ContentsImportantsafetyinformation.....iii Chapter1.Productoverview......1 Chapter2.Usingyourcomputer...13 Chapter3.Youandyourcomputer..21 Chapter4.Security..........25 Chapter5.Installingorreplacing hardware...............29 Chapter6.Recoveryinformation...33 4 Chapter7.UsingtheSetupUtility program................41Chapter8.Updatingsystem programs...............45 Chapter9.Preventingproblems...47 Chapter10.Troubleshootingand diagnostics..............51 Chapter11.Gettinginformation,help, andservice..............69 AppendixA.Notices..........73 AppendixB.Regulatory information..............75 AppendixC.WEEEandrecycling information..............79 Index..................81 5 Importantsafetyinformation11 Chapter1.Productoverview23 Chapter2.Usingyourcomputer31 Chapter3.Youandyourcomputer35 Chapter4.Security39 Chapter5.Installingorreplacinghardware43 Chapter6.Recoveryinformation51 Chapter7.UsingtheSetupUtilityprogram55 Chapter8.Updatingsystemprograms57 Chapter9.Preventingproblems61 Chapter10.TroubleshootinganddiagnosticsBasictroubleshooting 62 TroubleshootingprocedureTroubleshooting 63 AudioproblemsNoaudioinWindows AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplaywhenitis insertedintoadrive Soundcomesfromoneexternalspeakeronly NoaudioinDOSapplicationsorgames 64 CDproblemsAnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplaywhenitis insertedintoaCDdrive ACDorDVDdoesnotwork Unabletouseastartable(bootable)recoverymedium,suchastheProductRecovery CD,tostartyourcomputer 65 DVDproblemsBlackscreeninsteadofDVDvideo 66 DVDmoviewillnotplayNoaudioorintermittentaudiowhileplayingDVDmovie Playbackisverysloworchoppy Invaliddiscornodiscfoundmessage 67 IntermittentproblemsKeyboard,mouse,orpointingdeviceproblems 69 MonitorproblemsWrongcharactersappearonthescreen Themonitorworkswhenyouturnonthecomputer,butgoesblankaftersomeperiod ofcomputerinactivity Themonitorworkswhenyouturnonthecomputer,butgoesblankwhenyoustart someapplicationprograms Theimageappearstobeickering Theimageisdiscolored 70 Networkingproblems73 OptionproblemsAnoptionthatwasjustinstalleddoesnotwork Anoptionthatpreviouslyworkeddoesnotworknow 74 PerformanceandlockupproblemsInsufcientfreeharddiskdrivespace Excessivenumberoffragmentedles 75 PrinterproblemsSerialportproblems 76 SoftwareproblemsWhenusingasortfeature,datesdonotsortinthecorrectorder Softwaredoesnotworkasexpected 77 USBproblemsDiagnosticprograms 78 LenovoThinkVantageToolboxPC-DoctorforDOSCreatingadiagnosticdisc Runningthediagnosticprogramfromadiagnosticdisc 79 Chapter11.Gettinginformation,help,andserviceInformationresources LenovoThinkVantageT ools LenovoWelcome HelpandSupport SafetyandWarranty LenovoWebsite(http://www.lenovo.com) 80 LenovoSupportWebsiteHelpandservice Usingthedocumentationanddiagnosticprograms Callingforservice 81 UsingotherservicesPurchasingadditionalservices 83 AppendixA.Notices85 AppendixB.Regulatoryinformation89 AppendixC.WEEEandrecyclinginformationImportantinformationfortheEuropeanDirective2002/96/EC Recyclinginformation 91 Index
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