All SLICs 2.x (Modded Bios List) - Note: For requests use 'Bios Mod Requests' section

Discussion in 'BIOS Mods' started by Yen, Jul 29, 2009.

  1. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
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  2. Pepa123

    Pepa123 MDL Novice

    Dec 14, 2011
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    #16822 Pepa123, Jun 24, 2019
    Last edited: Jun 24, 2019
    Edit:
    found working file
     
  3. mahdi hellal

    mahdi hellal MDL Novice

    Jun 24, 2019
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    #16823 mahdi hellal, Jun 24, 2019
    Last edited: Jun 24, 2019
    I WOULD LIKE TO FLASH FROM 1.13 TO 2.17 FOR I ENABLE THE UEFI AND BOOT SECURE BUT I CANT BECAUSE MAYBE THE BIOS IS LOCKED AND WHEN I FLASH FROM 1.13 TO 2.17, I GET A ERROR MESSAGE PLEASE FLASH YOUR BIOS TO SAME VERSION 1
    BIOS VERSION DATE INSYDE CORP V1.13 22/10/2012
    laptop acer aspire m3-581t bios 1.13 legacy inside h20 rev.3.7
    thank you best regards hellal

    my bios now is 1.13 legacy acer preinstalleted windows 7, same laptop preinstalleted windows 8 bios 2.17 uefi
    the bios is locked
    need help thank you
     
  4. Carlos Detweiller

    Carlos Detweiller MDL Spinning Tortoise

    Dec 21, 2012
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    Please check all available Acer BIOS downloads. Acer often requires you to flash an intermediate version first, to upgrade the firmware platform. Only then, it's possible to flash the latest.
     
  5. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
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    try this https://forums.mydigitallife.net/threads/insyde-bios-mod-requests.7033/page-707#post-752003 method
     
  6. Serg008

    Serg008 MDL BIOS/EFI Guru

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  7. Serg008

    Serg008 MDL BIOS/EFI Guru

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  8. nurvus

    nurvus MDL Novice

    Oct 15, 2009
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  9. Serg008

    Serg008 MDL BIOS/EFI Guru

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  10. Serg008

    Serg008 MDL BIOS/EFI Guru

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  11. Serg008

    Serg008 MDL BIOS/EFI Guru

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    strange...,
    unpack "Dell Precision M6300_A15_Dell21_Dyn.rar" and run BiosUpdate.exe as Administrator
     
  12. droider

    droider MDL Novice

    Jul 25, 2017
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    i am running windows 10 1903, tried to flash by running Biosupdate as admin. I still get the " not valid " error.

    There is a setting in A15 bios with " Signed firmware update " title which is set to disable and i don't remember if i ever enabled it. It says " This feature when enabled will enforce the verification of the digital signatures in the firmware update payload prior to performin an update of the firmware. Once enable, the system bios cant be updated to any revision that DOES NOT contain a valid digital signature. Note : You will not be able to change the setting once the feature is enabled."
     
  13. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
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    boot from any Live DVD (USB) in Win7 (or XP) and try to flash the mod
    /I think it's a W10 issue