Lenovo E431 Betriebsanweisung PDF herunterladen (Seite 65)

Chapter4.Security

Thischapterprovidesinformationabouthowtoprotectyourcomputerfromtheftandunauthorizeduse.

•“Attachingamechanicallock”onpage49

•“Usingpasswords”onpage49

•“Harddisksecurity”onpage54

•“Usingthengerprintreader”onpage54

•“Noticeondeletingdatafromyourharddiskdriveorsolid-statedrive”onpage56

•“Usingrewalls”onpage57

•“Protectingdataagainstviruses”onpage57

Attachingamechanicallock

Youcanattachamechanicallocktoyourcomputer,tohelppreventitfrombeingremovedwithoutyour

permission.

Attachamechanicallocktothekeyholeofthecomputer;thensecurethechainonthelocktoastationary

object.Refertotheinstructionsshippedwiththemechanicallock.

Note:Youareresponsibleforevaluating,selecting,andimplementingthelockingdeviceandsecurity

feature.Lenovomakesnocomments,judgments,orwarrantiesaboutthefunction,quality,orperformance

ofthelockingdeviceandsecurityfeature.

Usingpasswords

Byusingpasswords,youcanhelppreventyourcomputerfrombeingusedbyothers.Onceyouseta

password,apromptisdisplayedonthescreeneachtimeyouturnonthecomputer.Enteryourpasswordat

theprompt.Youcannotusethecomputerunlessyoutypethecorrectpassword.

Passwordsandsleepmode

Ifyouhavesetpasswordsandyouputyourcomputerintosleepmode,theprocedureforresuming

operationisasfollows:

•Youarenotpromptedtotypethepasswordwhenresumingoperation.

•Ifanyharddiskdriveorsolid-statedrivehasapassword,itisunlockedautomaticallywhenyouresume

operation.

Note:IfaWindowspasswordhasbeenset,youwillbepromptedtoenterit.

Typingpasswords

Ifthisiconisdisplayed,typeapower-onpasswordorasupervisorpassword.

Ifthisiconisdisplayed,typeauserharddiskpassword.Ifyouwanttotypeamasterharddisk

password,dothefollowing:

1.PressFn+F1.Theiconchangestothis:

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Lenovo E431 Betriebsanweisung Seite 65