Universal BIOS Backup Toolkit

Discussion in 'MDL Projects and Applications' started by davidxxw, Sep 18, 2009.

  1. 2percent

    2percent MDL Member

    Sep 17, 2010
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  2. SealLion

    SealLion MDL Novice

    Mar 15, 2012
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    I just tried to download the file and unfortunately the file is no longer available. :confused:

    Edit: never mind. I see that it is available in post #65
     
  3. Alphawaves

    Alphawaves Super Moderator/Developer
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    Aug 11, 2008
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  4. crashnburn

    crashnburn MDL Addicted

    Mar 18, 2010
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    How do we know the backups of this app are good for restoring or use?

    I am just curious if the backups have worked in scenarios where people have needed to use/ restore the BIOS backups. And if so, how did they do so?
     
  5. mtuan293

    mtuan293 MDL Novice

    Jul 24, 2012
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    My BIOS vendor is INSYDE. How to restore from *.rom backup after using this tool? I'm newbie:rolleyes:
     
  6. coreburner

    coreburner MDL Junior Member

    Feb 1, 2011
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    Hi David,

    A simple question; could you make a BIOS Backup ToolKit wich works under true DOS (MSDOS 7.1 or similar)? This give a far better indication/result of the contents of the BIOS-chip in question.

    Thank you kindly for the Windows version!
    Regards,
    Harm
     
  7. coreburner

    coreburner MDL Junior Member

    Feb 1, 2011
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    #128 coreburner, Aug 30, 2012
    Last edited: Aug 30, 2012
    Hi Urie, agreed most information can be found this way, did you think that i'am not aware of this? o_O
    However, the actual chip type isn't displayed, unless you screw the system open, second when reading a BIOS in Windows there's always an overlay resulting in a not 100% pure bios. Why do you think that everybody says, hey when flashing your BIOS please try to do this in pure dos, not in Windows, because there's always some risk involved.
    When i was modifying BIOS'es in the PC/XT- era (UV erasable EPROMS), we always read the under DOS. Myself i'am more into reading them in a suitable programmer, so that nothing can interfere during a read cycle.
    ...so after all this, i'am still not able to determine what the typenumber (partnumber) of my SOIC8 chip is wich is fitted in my HP Compaq 6710b notebook, also i still can't read the whole eeprom contents of this machine.

    The versiondate, checksum, date, manufacturer doesn't interest me, the above two things do however... :g:
    B.T.W. thank you for replying.
     
  8. urie

    urie Moderator
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    May 21, 2007
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    @ coreburner, I understand where you are coming from hope you get a reply from davidxxw but I may be highly unlikely he has not been on forum since February :(
     
  9. WIKIMACK

    WIKIMACK MDL Expert

    Nov 10, 2011
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    THANKS for your post, great: Biggrin:
     
  10. sebus

    sebus MDL Guru

    Jul 23, 2008
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    In the past YES, currently manufacturers do not even provide DOS flash upgrade routing, so no need to worry about risk

    The risk was coming not from flasher working bad, but from a chance of Windows crashing while upgrading...

    sebus
     
  11. ImpetuousRacer

    ImpetuousRacer MDL Member

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    #132 ImpetuousRacer, Sep 13, 2012
    Last edited: Sep 13, 2012
    Tried this on 2 different Windows 7 x64 computers. When I try to open the file, I receive the error "The kernel library is invalid!" Any ideas on this?
     

    Attached Files:

  12. gavin8857

    gavin8857 MDL Novice

    Jan 2, 2013
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    good job David,thanks:worthy:
     
  13. by_pbh

    by_pbh MDL Novice

    Jan 19, 2013
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    great thank you very much
     
  14. pwm

    pwm MDL Novice

    Jan 30, 2013
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    #135 pwm, Jan 30, 2013
    Last edited: Jan 30, 2013
    Thanks for this great tool.

    Edit to ask a question: anybody knows how to read and save the EC-BIOS in modern laptops?
     
  15. dijitalxyz

    dijitalxyz MDL Novice

    Jul 22, 2008
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    not working with samsung in win8
     
  16. fkar

    fkar MDL Recognized Advisor

    Nov 3, 2012
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  17. harbidenware

    harbidenware MDL Novice

    Feb 10, 2013
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    same error on my laptop
    "Can not identify the bios"
    admin on win8
    samsung laptop np300
     
  18. trodas

    trodas MDL Member

    Jan 22, 2008
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    #139 trodas, Mar 21, 2013
    Last edited: Mar 21, 2013
    Tested on oldie JetWay V266B with Windows 2000 SP4 and found working w/o a glitch. Resulting BIOS can be saved and opened with Modbin and therefore it is intact.

    Thanks, good to be able to save BIOS from Windows :) Could we be able to flash bios from Windows? :D


    PS. update! Run fine on oldie Dell OptiPlex GX110 (PIII 1GHz, Win2k SP4) as well! Great, purrfect! Thanks a lot!
     
  19. Nestor

    Nestor MDL Junior Member

    Jan 3, 2009
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    #140 Nestor, Apr 16, 2013
    Last edited: Apr 27, 2013
    Deleted due to no response...