Remove whitelist check / add ID's to break hardware restrictions mod requests.

Discussion in 'BIOS Mod Requests. Post Requests Only' started by Yen, Jun 19, 2010.

  1. essm1988

    essm1988 MDL Novice

    Nov 26, 2014
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  2. DAvidpcs

    DAvidpcs MDL Novice

    Jul 25, 2018
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    Hello, I know this is a very old thread. I am looking for the G475 modified bios. The link provided is no longer valid. Is it possible to repost the mod bios? Thank you for your time.

    Davidpcs
     
  3. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
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    How to properly request for a bios mod
     
  4. juniorhaffenpuss

    juniorhaffenpuss MDL Novice

    Jan 15, 2016
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    What is the structure of the whitelist? More specifically, how do I know what is unused space where I can add an ID? I have clipped my BIOS chip and done a dump with a CH341a, and found the hardware ID for the original whitelisted card in 4 places. Could I add the new card ID in the next or preceding octets? Or is the spacing something different than that? Thanks!
     
  5. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
    23,347
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    you must replace original card's ID with ID of new card
     
  6. A.H.Smirnoff

    A.H.Smirnoff MDL Novice

    Aug 12, 2018
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    Serg008 , дякую :))
     
  7. data14

    data14 MDL Novice

    Aug 13, 2018
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    I am trying to use the post #143 to remove whitelist from a Lenovo Bios (44CN43WW). After using Phoenix tool in the DUMP folder there is no BIOSCODx.rom. Inside the DUMP folder, there is a BIOS folder with 217 bios files with different numbers. Can somebody tell me where I went wrong?
     
  8. data14

    data14 MDL Novice

    Aug 13, 2018
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    I have used that BIOS and it seems more functions have been removed from it. I am very new to this but when I look at the size of the files, original Bios is as twice as big as the modded Bios. I was trying to remove the whitelist from original Bios to see what the size will be after the mod.