Help to unlock laptop MG101A4 - Provision Certificate Expired

Discussion in 'BIOS Mods' started by andresgar2025alen, Apr 27, 2025 at 13:35.

  1. andresgar2025alen

    andresgar2025alen MDL Novice

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    #1 andresgar2025alen, Apr 27, 2025 at 13:35
    Hola comunidad,

    Tengo una computadora portátil modelo MG101A4 que está bloqueada por un error de certificado vencido .
    Al encender, aparece este mensaje:

    "Lo siento, el certificado de arranque del equipo ha expirado y la máquina está bloqueada..."

    Me pide un USB con el "provision data", pero no tengo el archivo correcto.

    ➡️ ID de hardware único: 74-27-EA-88-68-38
     
  2. andresgar2025alen

    andresgar2025alen MDL Novice

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    #2 andresgar2025alen, Apr 27, 2025 at 14:10 (OP)
    O SI TIENEN QUIERO EL ARCHIVO BIN PARA REPROGRAMAR WINBOND 25W16BVSIG
     
  3. Carlos Detweiller

    Carlos Detweiller Emperor of Ice-Cream
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    #3 Carlos Detweiller, Apr 27, 2025 at 14:56
    This forum's language is English.
     
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  4. CaptainKirk1966

    CaptainKirk1966 Former MDL Guru
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    #4 CaptainKirk1966, Apr 27, 2025 at 15:08
    Yes, english please.

    "Sorry, the computer's boot certificate has expired and the machine is locked..."

    One of the suggestions I find with Google is to enter the bios, set the clock back about 20 years, then see if it will boot. You may need to boot from usb and reinstall the OS.
     
  5. NewEraCracker

    NewEraCracker MDL Member

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    #5 NewEraCracker, Apr 27, 2025 at 16:17
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