How to flash a modded bios on ASUS P8H77-M?

Discussion in 'BIOS Mods' started by nt_song, Apr 21, 2012.

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  1. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    ASUS 77 series motherboard, but without USB FLASH BACK fuction, how can i fash a modded bios?
    i have tried all possible ways, all failed to fash. Somebody help me!
    :worthy::worthy:
     
  2. Tito

    Tito Super Mod / Adviser
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    Nov 30, 2009
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    All P8XXX series mobos support USB booting ;)
     
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  3. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    #3 nt_song, Apr 21, 2012
    Last edited: Apr 21, 2012
    (OP)
    is there anyone has tried and succeeded on p8h77-m?
     
  4. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    but p8h77-m has no "usb flash back", it has a fuction called "crashfree", not the same to usb flash back.
     
  5. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    i have already tried crashfree fuction, it will verify CAP files before flash like EZflash fuction.
     
  6. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    is there any other tools can force flash modded bios on mainbords without USB FLASH BACK fuction?
     
  7. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    i think if we can't flash modded bios on 77 series board, we will can't activate win8 like win7.
     
  8. Tito

    Tito Super Mod / Adviser
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    Then use a loader or use KMS activation ;)
     
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  9. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    that's second or final option.
     
  10. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
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    imagine aflash2 wont work in dos?
     
  11. nt_song

    nt_song MDL Novice

    Apr 17, 2012
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    yes
    but my friend has found a way to mod it, and it works now. i have actived windows.
    ;)
     
  12. spiderman_pink

    spiderman_pink MDL Member

    Jul 1, 2009
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    hi, can you share your method? i'm using the same board here. would really appreciate it if you could help :worthy:
     
  13. qtm

    qtm MDL Addicted

    Jul 8, 2009
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  14. aso

    aso MDL Novice

    Jan 18, 2011
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    qtm,

    Could you show me how to mod that P8Z77-V Pro BIOS in order to pass the security verification in EZ Flash?
    可否指教我怎樣修改P8Z77-V Pro的BIOS,可以通過EZ Flash的安全檢測。

    Thanks.

     
  15. qtm

    qtm MDL Addicted

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    check pm:p
    或回到bios之家里去看看
    bios之家
    qtm88
     
  16. aso

    aso MDL Novice

    Jan 18, 2011
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    Problem solved.
     
  17. crappy44

    crappy44 MDL Novice

    Apr 22, 2011
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    The EZ flash security check can be bypassed when using the USB BIOS FlashBack function. On mobos that have this feature there is no security check to verify the signed uefi capsule file. But how do u bypass that check on mobos that doesn't support the USB BIOS FlashBack function?
     
  18. aso

    aso MDL Novice

    Jan 18, 2011
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    #19 aso, May 4, 2012
    Last edited: May 5, 2012
    You don't have to. Just make one can passed that check.

    I mod that p9z77-v pro bios with phoenixtool 1.98 and selected Dynamic method. Manufacturer: pick ASUS.
    Then you have to pick a SLIC file. Don't select SLP file and RW report file, just leave it blank.
    Go to advanced option. Check the box "Don't alter any ACPI tables".
    Uncheck the box "Replace all OEM/Table ID occurences"
    Then click DONE and click GO to modify your BIOS.
    It should be passed the security verification
     
  19. stream

    stream MDL Member

    Nov 5, 2010
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