Multitech T540p Betriebsanweisung Seite 73

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 177
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 72
Deletingthedata.
Formattingyourharddiskdriveorsolid-statedrive,usingthesoftwareforinitializingit.
UsingtherecoveryprogramprovidedbyLenovotobringtheharddiskdriveorsolid-statedrivebackto
thefactorydefaultsettings.
Theseoperations,however,onlychangethelelocationofthedata;theydonotdeletethedataitself.In
otherwords,thedataretrievalprocessingisdisabledunderanoperatingsystemsuchasWindows.The
dataisstillthere,eventhoughitseemstobelost.Thus,itissometimespossibletoreadthedatabyuseof
specialsoftwarefordatarecovery.Thereisariskthatpeopleofbadfaithmightreadandmisusethecritical
dataonharddiskdrivesorsolid-statedrivesforunexpectedpurposes.
Topreventleakageofdata,itisimportantthatyoudeleteallthedatafromtheharddiskdrivewhenyou
disposeof,sell,orhandoveryourcomputer.Youcandestroythedataphysicallybysmashingtheharddisk
drivewithahammer,ormagneticallybymeansofstrongmagneticpower,thusmakingthedataunreadable.
Butitisrecommendedthatyouusethesoftware(payware)orservice(payservice)developedforthat
purpose.Theprocessmighttakeseveralhours.
Fordisposingofdataontheharddiskdriveorsolid-statedrive,LenovoprovidestheSecureDataDisposal
TM
tool.Gotohttp://www.lenovo.com/supporttodownloadthetool.
IfanEncryptionsolid-statedriveoraDiskEncryptionharddiskdriveissupportedandinstalledinyour
computer,youcanlogicallydisposeofallthedataonthedriveinashorttimebyerasingthecryptographic
key.Thedataencryptedwiththeoldkeyisnotphysicallyerasedbutremainsonthedrive;however,it
cannotbedecryptedwithouttheoldkey.ThisfeatureisenabledbyThinkPadSetupMenuExtensionUtility
andisavailableasamenuiteminThinkPadSetup.
Usingrewalls
Ifyoursystemispreinstalledwitharewallprogram,itprotectsagainstcomputerInternetsecuritythreats,
unauthorizedaccesses,intrusions,andInternetattacks.Italsoprotectsyourprivacy.
Formoreinformationabouthowtousetherewallprogram,refertothehelpinformationsystemthat
comeswiththeprogram.
Protectingdataagainstviruses
Yourcomputerispreinstalledwithanantivirusprogramsoyoucandetectandeliminateviruses.The
antivirusprogramisdesignedtohelpyoudetectandeliminateviruses.
Lenovoprovidesafullversionofantivirussoftwareonyourcomputerwithafree30-daysubscription.After
30days,youmustrenewthelicensetocontinuereceivingtheantivirussoftwareupdates.
Formoreinformationabouthowtouseyourantivirussoftware,refertothehelpinformationsystemof
yourantivirussoftware.
Chapter4.Security57
Seitenansicht 72
1 2 ... 68 69 70 71 72 73 74 75 76 77 78 ... 176 177

Kommentare zu diesen Handbüchern

Keine Kommentare