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Zerowanie HDD

07 Aug 2004 01:05 11624 14
Texa Poland
  • #1
    User removed account
    User removed account  
  • Texa Poland
  • Texa Poland
  • #3
    joda
    Level 12  
    ja uzywam diskedit.Jezeli chodzi o pareset sektorow jest ok.Na caly dysk zbyt wolno to idzie
  • #4
    r00cky
    Level 16  
    Zerowanie ?? Jesli chodzi o totalne wykasowanie to polecam formatowanie na niskim poziomie : dosowy lowformat, oraz w linuxie standardowo w pakiecie.
  • #5
    Platon
    Level 42  
    r00cky - totalne kasowanie zapewnia wdclear i jakies innez zerofill'e. Low format'a nie stosuje sie. bo mozna uszkodzic dysk, ew soft od producenta.
  • #7
    Freddy
    Level 43  
    Uruchom DiskEdit i zamaż kilkadziesiąt pierwszych sektorów (fizycznych, nie logicznych). Wtedy fdisk i format będą formatować dysk a nie tylko kontrolować jego poprawność.
  • #8
    User removed account
    User removed account  
  • #9
    Freddy
    Level 43  
    elpr :arrow: nie używaj lowformat, bo możesz zniszczyć dysk !!!
    Low format niszczy na dysku wszystko, łącznie z tablica badów, czyli Bad Track Table. Każdy dysk je ma, tylko fabrycznie wpisane po teście są niewidoczne. Może się potem okazać że masz np. 500 MB badów i co zrobisz z tym ?. Serwis pozna, że robiłeś Lowlevel format i utracisz gwarancję. Powiedz po co Ci zerowanie, to pomożemy. Może wystarczy Ci któryś z programów czyszczących powieżchnię. WDClear jest bardzo dobry, ale skoro nie chodzi, użyj innego, npz z pakietu Norton System Works. Albo mniej prosto, ale również skutecznie. Sformatuj dysk, zapisz na nim potem kopię jakiegoś DivX (filmu) i zrób ze 100 jego kopii i format ponowny. Jak ktoś odtworzy dane, to się zdziwi
  • #10
    ed-ek
    Level 34  
    Freddy ma absolutną rację.Formatowania niskiego poziomu nie nalezy w żadnym przypadku stosować. Mozna zrobić format c: /u Czyli format bezwarunkowy.
  • #11
    User removed account
    User removed account  
  • #12
    jannaszek
    Level 39  
    ---witam znalazłem cikawy program no akurat nie do zerowania ale maże dane skutecznie i ma w sracz opcji łącznie z shedule-------------------------------------------------------------
    NOTE: This version uses the new installer. You Must remove versions
    5.5 and below by executing a) unwise/unwise32.exe in the eraser directory
    or b) add/remove from the control panel.
    ----------------------------------------------------------------
    ----------------------------------------------------------------
    Eraser 5.7 (July 25th 2003)
    ----------------------------------------------------------------

    CONTENTS
    1. LEGAL
    1.1. Copyright
    1.2. License agreement and Disclaimer
    1.3. Digital signature
    2. SYSTEM REQUIREMENTS
    2.1. Libraries
    3. HOW TO INSTALL & UNINSTALL
    3.1. Before installing
    3.2. Installing
    3.3. Help?
    3.4. Uninstalling
    4. DESCRIPTION
    5. AUTHOR
    5.1. Web site

    ----------------------------------------------------------------
    1. LEGAL

    1.1. Copyright

    Eraser Copyright © 2002-2003 by Garrett Trant. All
    rights reserved.
    Eraser Copyright © 1997-2002 by Sami Tolvanen. All
    rights reserved.

    All registered and unregistered trademarks mentioned in
    this document are the property of their respective
    holders.

    1.2. License agreement and Disclaimer

    This program is free software; you can redistribute it
    and/or modify it under the terms of the GNU General
    Public License as published by the Free Software
    Foundation; either version 2 of the License, or (at your
    option) any later version.

    This program is distributed in the hope that it will be
    useful, but WITHOUT ANY WARRANTY; without even the
    implied warranty of MERCHANTABILITY or FITNESS FOR A
    PARTICULAR PURPOSE. See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General
    Public License along with this program; if not, write to
    the Free Software Foundation, Inc., 59 Temple Place -
    Suite 330, Boston, MA 02111-1307, USA.

    1.3. Digital signature

    The setup program is signed with Pretty Good Privacy
    (PGP) (public key available at web site) for verifying
    the authenticity. The signature file should be included
    with the archive. This file has the extension '.asc'.

    If you did not receive a separate digital signature file
    with this archive, download the official binary
    distribution at the home page (see section 5.1).

    ----------------------------------------------------------------
    2. SYSTEM REQUIREMENTS

    This version of Eraser runs on Windows 95, 98, ME, NT 4.0,
    2000, XP and later.

    2.1. Windows Common Control Library (COMCTL32.DLL)

    You must have version 4.72 or later version of the
    Windows Common Control Library in order to use Eraser.

    If you are using Windows 95 or NT and have not installed
    Internet Explorer 4.01 or later, you must download an
    update at:

    http://www.heidi.ie/common/

    Later versions of Windows come with the updated library.

    ----------------------------------------------------------------
    3. HOW TO INSTALL & UNINSTALL

    3.1. Before installing

    Be sure to uninstall any previous version of Eraser
    before installing. Also make sure you have the required
    libraries installed before running setup (see section
    2.1).

    If the setup program asks you to reboot Windows after
    installation, you must do that before running Eraser.

    3.2. Installing

    EraserSetup.exe is a self-extracting executable containing the
    program files.

    Run EraserSetup.exe to install Eraser. The setup program will
    extract the files and copy them to a desired location.

    3.3. Help?

    After installing, you can open the help file (in the
    Eraser directory) by double-clicking the ERASER.HLP
    file.

    You can also get answers to some frequently asked
    questions and read a step-by-step installation
    instructions at Eraser home page (see section 5.1).

    3.4. Uninstalling

    You can uninstall Eraser normally via Control Panel,
    Add/Remove Programs. You should not remove the files
    manually because the settings in the registry would not
    be removed.

    ----------------------------------------------------------------
    4. DESCRIPTION

    Eraser is an advanced security tool, which allows you to
    completely remove sensitive data from your hard drive by
    overwriting it several times with carefully selected
    patterns.

    You can drag and drop files and folders to the on-demand
    eraser, use the convenient Explorer shell extension or use
    the integrated scheduler to program overwriting of unused
    disk space or, for example, browser cache files to happen
    regularly, at night, during your lunch break, at weekends or
    whenever you like.

    The patterns used for overwriting are based on Peter
    Gutmann's paper "Secure Deletion of Data from Magnetic and
    Solid-State Memory" and they are selected to effectively
    remove the magnetic remnants from the hard disk making it
    impossible to recover the data.

    Other methods include the one defined in the National
    Industrial Security Program Operating Manual of the US
    Department of Defense and overwriting with pseudo-random data
    up to one hundred times.

    ----------------------------------------------------------------
    5. AUTHOR

    The new maintainer of this product is Garrett Trant.
    For more information visit http://www.heidi.ie

    Sami Tolvanen, the original author of this software is a
    student in the university of technology in Finland. For
    more information,visit his home page at
    http://www.tolvanen.com/sami/.

    5.1. Web site

    You can download the latest version of Eraser and the
    required libraries at Eraser home page.

    http://www.heidi.ie/eraser/

    ------------------ ----------------------------------------------
  • #13
    Freddy
    Level 43  
    elpr wrote:
    ed-ek wrote:
    format bezwarunkowy.
    A co to jest za format?

    Format x: /u znaczy formatuj, bez sprawdzania istniejącego formatu
  • #14
    lewar81
    Level 16  
    jak tego wdclear używać, ja mam win XP i mi wypisuje że on jest pod dosa i zamyka mi okno, czy mam go na dyskietkę nagrać i bootować z dyskietki? czy to wystarczy, czy on jakiś instalator zapoda na dyskietkę?
  • #15
    tzok
    Moderator of Cars
    Tak. wystarczy go nagrać na bootowalną dyskietkę.

    Co do llf to programy tego typu można śmiało stosować - ponieważ ze względu na tryb pracy współczesnych dysków *nie są w stanie usunąć żadnych istotnych danych w obszarze technicznym dysku ani nie mogą zmienić jego struktury*. Jedyny problem jest taki, że większość tych programów albo w ogóle się nie uruchomi albo w ogóle nic nie zmienią na dysku.