Data Recovery Glossary - H.pdf

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    HeaderlessFormatAsituationwheretheIDfieldsortheheaderisnotavailable.

    Thisallowssuperiorformatcompetenceandenlargedusercapacity.

    HeatSinkApartofmetalstuckwithachipcarrierorplugaimedtodissipateheat.

    HDA

    HDA

    stands

    for

    Hard

    Disk

    Assembly.

    HDA

    is

    the

    mechanical

    portion

    of

    ahard

    drive,whichisusuallysealed.Thissectionincludesthedisks,spindalmotor,the

    heads,platters,filtersandthevoicecoilactuator.

    HDD HardDiskDrive.SeeourHDDRepairTools.

    HighLevelFormattingWhentheoperatingsystemsformatprogramforinstance

    DOSformatprogram,performsformatting.Theformattingsystemisalsoknownto

    createthefileallocation,therootdirectoryandallthebasicalignments.

    History(InternetBrowser)Acollectionofallthewebsiteaddressesandlinksthat

    auserhasvisitedwhilesurfingtheInternet.

    HighLevelFormatCompleteformattingofadiskbeforeitisused.Thiserasesall

    kindsofinformationanddataonthedriveandthedrivebecomesabsolutelynew.

    HostTheonecomputerthatvariousotherprocessorsandsystemsconnectto.

    HostAdapterApluginboardthatactsastheinterfacebetweenacomputer

    system

    bus

    and

    the

    disk

    drive.

    HostInterfaceThepreciseplacewherethehostandthedriveconnectwithone

    another.

    HostTransferRatePaceoftransferofdatabythehostsystemacrosstheSCSI

    interface;or,thepaceonwhichahostsystemtransfersinformationthroughthe

    EIDEinterface.

    DolphinDataLabhttp://www.dolphindatalab.com/