Lenovo ThinkCentre Edge - Recovery Information for the Windows 8 Operating System; Refreshing Your Computer; Resetting Your Computer to the Factory Default Settings; Advanced Startup Options

•CleanoutyourInbox,SentItems,andDeletedItemsfoldersfromyoure-mailapplication.Thefolder
namesandproceduresvarydependingonyoure-mailapplication.Ifyouneedassistance,seethe
helpsystemforyoure-mailapplication.
Excessivenumberoffragmentedles
Symptom:Excessivenumberoffragmentedles
Action:RuntheWindowsDiskDefragmenterprogram.
Note:Dependingonthesizeoftheharddiskdriveandamountofdatacurrentlystoredontheharddisk
drive,thediskdefragmentationprocessmighttakeuptoseveralhourstocomplete.
OntheWindows7operatingsystem,dothefollowing:
1.Closeanyprogramsthatarecurrentlyrunningandcloseanyopenwindows.
2.ClickStart➙Computer.
3.Right-clickyourCdriveentryandthenclickProperties.
4.ClicktheToolstab.
5.ClickDefragmentNow,thenclickContinue.
6.ClickDefragmentNowagaintostartadisk-defragmentationprocess.
Printerproblems
Printerissupportedbysomecertaincomputermodels.
Symptom:Theprinterdoesnotwork.
Actions:Verifythat:
1.Theprinteristurnedonandisonline.
2.Paperisloadedcorrectly.
3.Theprintersignalcableissecurelyconnectedtothecorrectparallel,serial,orUSBconnectoronthe
computer.
Note:Non-IEEE-approvedprintersignalcablesmightcauseunpredictableproblems.
1.Anydevicedriversandothersoftwarethatcamewiththeprinterarecorrectlyinstalled.
2.Youhaveassignedtheprinterportcorrectlyinyouroperatingsystem,applicationprogram,orBIOS
settings.FormoreinformationaboutBIOSsettings,seeChapter6“UsingtheSetupUtilityprogram”
onpage57.
Iftheproblempersists,runthetestsdescribedinthedocumentationthatcomeswithyourprinter.Ifyou
cannotcorrecttheproblem,havethecomputerserviced.See“Additionalinformationresources”onpage30.
Serialportproblems
Serialportisavailablewithsomecertaincomputermodels.
Usethisinformationtotroubleshoottheserialportanddevicesattachedtotheserialport.
Symptom:Serialportcannotbeaccessed.
Actions:
•Makesuretheserialcableissecurelyconnectedtotheserialportonthecomputerandtotheserialdevice.
Iftheserialdevicehasitsownpowercord,makesureitisattachedtoaproperlygroundedelectricaloutlet.
Chapter5.Troubleshootinganddiagnostics49