Intel EFI (Bios) Mod for Slic 2.1

Discussion in 'BIOS Mods' started by tapmal5, Aug 15, 2009.

  1. pkaji123

    pkaji123 MDL Addicted

    Aug 22, 2009
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    Guys i have to remind one thing again and again...
    First please open your bios(.bio file) with any hex editor,if it is return as E.F.I Firmware... there is no use in posting just wasting your precious time..
    We all must wait till a tool get released for mod EFI Bioses
     
  2. jellyhead

    jellyhead MDL Junior Member

    Oct 29, 2007
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    Looks like the DG41RQ is EFI
     
  3. frwil

    frwil MDL Addicted

    Sep 22, 2008
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    Weird ppl, what are they waiting for, making all these requests? Nobody will mod your Intel bios's because it's poinless - they will not be flashable. If you indeed want to insert SLIC in your bios - try what 1234s282 suggested and report if you had any success or not, there's no any other way with this type of EFI BIOS. I'll put it more clearly: usual procedure of "post request with link to bios - get back modded bios file - flash it" will NEVER work with Intel EFI *.bio files - they are just "another case".
     
  4. 1234s282

    1234s282 MDL Member

    Apr 23, 2009
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    Oh i thought this would work for all Intel UEFI boards - thats what the translation said :(

    Sorry Everyone

    1234s282
     
  5. Lordviking

    Lordviking MDL Novice

    May 30, 2007
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    OA2Intel

    Hi to everyone,
    In order to program Slic 2.1 in intel motherboards you will need this tool OA2Intel (Dos or Win Version), but instead of use only pubkeu.bin and marker.bin you will need to PKsign.bin (public Key encrypted). I've sucessfull programed several Intel motherboards and is no need to mod bios. you can program it online directly on bios. For professional reason Iam not able to provide marker or pubkey but I will provide pksign for study. If anyone are able to help creating pksign for known markers and Pubkey I will leave my contribut.

    Best Regards
     
  6. sebus

    sebus MDL Guru

    Jul 23, 2008
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    Yes please, feel free to provide a link

    sebus
     
  7. Lordviking

    Lordviking MDL Novice

    May 30, 2007
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    As I told before this aplication doesn't mod the bios. This is for program the bios online. so you dont have to flash it.
    Thx
     
  8. frwil

    frwil MDL Addicted

    Sep 22, 2008
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    PKSIGN looks like a usual 2048-bit RSA1 public key, if it was so, then logically it could be used with any proper pair of slic's marker and pubkey. But the tool's help message says it's "encrypted oem public key file", thus it should be tied to unencrypted 1024-bit pubkey somehow, so it's probably a 1024-bit public key+1024-bit signature?
     
  9. anmg

    anmg MDL Senior Member

    Jul 28, 2009
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    This text I found insyde the utility:

    OEM Activation 2.0 Utility - X006
    Copyright (C) 2004-2007, Intel Corporation
    Distributed under restricted license. Do not redistribute.

    USAGE: OA2INTEL update <filename1> <filename2> <filename3>
    OA2INTEL erase
    OA2INTEL setmarker <filename2>
    OA2INTEL status

    filename1 = OEM Public Key File
    filename2 = Marker File
    filename3 = Encrypted OEM Public Key File
     
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  10. ///

    /// MDL Novice

    Mar 14, 2010
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    Lordviking - I have two similar systems with Intel DG31PR motherboards one Vista and the other XP. I want to enable Win 7 OEM activation for both. The Vista system already has SLIC 2.1 in BIOS according to SLIC Toolkit but the XP has no SLIC table. Can this OA2INTEL utility save and copy the SLIC 2.1 table from the one system to the other?
     
  11. WhiteDevil

    WhiteDevil MDL Novice

    Feb 24, 2010
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    May you upload RW-Everything ACPI Table from Intel DG31PR motherboard of your Vista system.
     
  12. pkaji123

    pkaji123 MDL Addicted

    Aug 22, 2009
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    Thanks frwil for your help..
    Might Andyp can help us...