Lenovo L430 Guia do Utilizador descarregar pdf (Página 161)

Solution:IntheBootmenuintheThinkPadSetup,ensurethattheharddiskdriveisincludedintheBoot

priorityorderlist.IfitisincludedintheExcludedfrombootorderlist,itisdisabled.Selecttheentryfor

itinthelistandpressthexkey.ThismovestheentrytotheBootpriorityorderlist.

•Problem:Aftersettingaharddiskpasswordontheharddiskdriveofthecomputer,youmovedthedrive

toanothercomputer.Nowyoucannotunlocktheharddiskpassword.

Solution:Yourcomputersupportsanenhancedpasswordalgorithm.Computersolderthanyoursmay

notsupportsuchasecurityfunction.

Asolidstatedriveproblem

Problem:WhenyoucompresslesorfoldersbyuseofthedatacompressionfunctioninWindows,andthen

decompressthem,theprocessofwritingtoorreadingfromthelesorfoldersisslow.

Solution:ApplythediskdefragmentationtoolinWindowsforfasteraccesstothedata.

Opticaldriveproblems

•Problem:Theopticaldrive,suchasaCD,DVD,orCD-RWdrive,doesnotwork.

Solution:EnsurethatthecomputeristurnedonandaCD,DVD,orCD-RWisproperlyloadedonthe

centerpivotofthedrive.(Youshouldhearaclick.)

Ensurethatthedriveconnectorisrmlyconnectedtothecomputer.Ifyouuseanoptionthathasabay

forinstallingthedrive,ensurethattheoptionisrmlyconnectedtothecomputerandworksproperly.

Ensurethatthedrivetrayisrmlyclosed.

Ensurethatthedevicedriversarecorrectlyinstalled.

•Problem:YouhearanoisefromthedrivewhentheCD,DVD,orCD-RWisspinning.

Solution:Ifthediscisnotproperlyloadedonthecenterpivotofthedrive,itmayrubagainstthedrive

coverandmakeanoise.Ensurethatthediscisloadedproperlyinthedrive.

•Problem:Thedisctrayoftheopticaldrivedoesnotcomeoutatoncewhenyoupresstheejectbutton.

Solution:Theemptydisctraymaynotcomeoutasquicklyasyouexpect,butthedelayisnormal.When

nodiscisintheopticaldrive,thedriveisautomaticallyturnedofftosaveenergy.Then,whenyoupress

theejectbutton,ittakesalittlewhiletoturnontheopticaldriveandpulloutthedisctray.Ifyouneedto

pulloutthetrayimmediately,presstheejectbuttonagain.

•Problem:Thetraydoesnotopenevenifyoupresstheejectbutton.

Solution:Whenyourcomputerisnotturnedon,pressingtheejectbuttondoesnotcausethedrivetray

toopen.Ensurethatthecomputeristurnedonandthatthedriveconnectorisrmlyconnectedtothe

computer.

Ifthetraystilldoesnotopen,ensurethatthecomputerisrunning,andinserttheendofastraightened

paperclipintotheemergencyejecthole.Thetraywillopen.

•Problem:Anopticalmedium,suchasaCD,aDVD,oraCD-RW,cannotberead.

Solution:Ensurethatthediscisnotdirty.Ifitis,cleanitwithacleanerkit.

Testanotherdisc.Ifthecomputercanreadtheotherdisc,therstonemightbedefective.

Ensurethatthediscisloadedonthecenterpivotofthedrivewiththelabelsideup.(Youshouldheara

click.)

Ensurethattheformatofthediscisinoneofthefollowingformats:

–MusicCD

–CD-ROMorCD-ROMXA

Chapter10.Troubleshootingcomputerproblems143

1 2 ... 156 157 158 159 160 161 162 163 164 165 166 ... 183 184

Sem comentários

Lenovo L430 Guia do Utilizador Página 161