Extract bios password from EliteBook 840 G8 Bios dump, possible?

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  • casaba
    replied
    sn: 5CG1353XPG

    Leave a comment:


  • hoaca388
    replied
    Originally posted by casaba
    HP Elitebook 840 G8 Endpoint Security Controller Problem

    error endpoint security error plz help me​
    Missing serial number.

    Leave a comment:


  • casaba
    replied
    HP Elitebook 840 G8 Endpoint Security Controller Problem

    error endpoint security error plz help me​
    Attached Files

    Leave a comment:


  • Concord2022
    replied
    Pls I need file to remove endpoint security problem, I don't hv the serial number

    Leave a comment:


  • huynguyen.vp
    replied
    Originally posted by minhdigital

    Send to you
    it works but black screen help me

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  • minhdigital
    replied
    Originally posted by huynguyen.vp

    I checked it and it doesn't work.
    Send to you
    Attached Files

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  • huynguyen.vp
    replied
    Originally posted by rex98

    flash both
    I checked it and it doesn't work.

    Leave a comment:


  • rex98
    replied
    Originally posted by huynguyen.vp
    I'm sorry
    flash both
    Attached Files

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  • huynguyen.vp
    replied
    I'm sorry
    Attached Files

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  • peste
    replied
    Originally posted by huynguyen.vp
    anh đó giúp tôi về vấn đề này ạ trân trọng cảm ơn

    Can you help me with this problem? Thank you very much.

    in English please..
    post the S/N, the full name and model of the laptop, etc.

    Leave a comment:


  • huynguyen.vp
    replied
    anh đó giúp tôi về vấn đề này ạ trân trọng cảm ơn

    Can you help me with this problem? Thank you very much.

    in English please..
    Attached Files
    Last edited by peste; 11-17-2024, 01:39 AM. Reason: the post is not in English

    Leave a comment:


  • MICHAEL_2013
    replied
    Originally posted by rex98

    here flash both.
    Thanks for the help but it doesn't work, everything is perfectly soldered, and with this dump it doesn't even try to make the loop. 😞

    Leave a comment:


  • rex98
    replied
    Originally posted by MICHAEL_2013
    Good morning Gentlemen of great wisdom. I need your valuable help in the following case: I have an EliteBook 840 G8 computer that arrived with a password in the bios. The first mistake I make is not taking the backup of the 3 chips before starting to modify. I tried to remove the password by unlocking the EC and the device turned on once but still had the password. The Second time I tried to unlock the password both Main Bios and EC. From that moment the equipment tries to start in a loop without providing video. I have tried the bios backups that are on the Internet and the same thing, I am sure that there is no missing resistance nor is there any altered nearby component, I must also say that everything has been perfectly welded. As additional information, I must say that with my bios backups the computer does not beep for a ram memory error, but with a backup found on the internet it does beep for a ram error but it still continues in a loop without video.
    HP EliteBook 840 G8, SN# 5CG1411K3R, Board CORVETTE-6050A3217501-MB-A01(A1) UMA HSN-I41C-4. The board is SRK1F (Core I7). I appreciate any help provided.

    Additional addendum: I suspect that the bios of Core 5 and Core 7 SRK1F are different if they are on the same board.​
    here flash both.
    Attached Files

    Leave a comment:


  • peste
    commented on 's reply
    post merged..

  • MICHAEL_2013
    replied
    Good morning Gentlemen of great wisdom. I need your valuable help in the following case: I have an EliteBook 840 G8 computer that arrived with a password in the bios. The first mistake I make is not taking the backup of the 3 chips before starting to modify. I tried to remove the password by unlocking the EC and the device turned on once but still had the password. The Second time I tried to unlock the password both Main Bios and EC. From that moment the equipment tries to start in a loop without providing video. I have tried the bios backups that are on the Internet and the same thing, I am sure that there is no missing resistance nor is there any altered nearby component, I must also say that everything has been perfectly welded. As additional information, I must say that with my bios backups the computer does not beep for a ram memory error, but with a backup found on the internet it does beep for a ram error but it still continues in a loop without video.
    HP EliteBook 840 G8, SN# 5CG1411K3R, Board CORVETTE-6050A3217501-MB-A01(A1) UMA HSN-I41C-4. The board is SRK1F (Core I7). I appreciate any help provided.

    Additional addendum: I suspect that the bios of Core 5 and Core 7 SRK1F are different if they are on the same board.​
    Attached Files

    Leave a comment:


  • jm801
    replied
    Originally posted by danito

    try
    does the same thing, just blinks caps lock

    Leave a comment:


  • SMDFlea
    replied
    Originally posted by lokmanolgun
    Hello.
    endpoint security gives error. Can you fix this
    840 g8
    6050a3217501-mb-a01
    Read the updated rules, the laptop serial number, SNID or service tag must be posted with all bios requests https://www.badcaps.net/forum/troubl...before-posting

    Try this, post 1, 5 https://www.badcaps.net/forum/troubl...security-error

    Leave a comment:


  • lokmanolgun
    replied
    Hello.
    endpoint security gives error. Can you fix this
    840 g8
    6050a3217501-mb-a01​
    Attached Files

    Leave a comment:


  • SMDFlea
    replied
    Originally posted by jm801
    Buenas noches, me trajeron un HP Elitebook 840 G 8 que simplemente no se enciende, el bloqueo de mayúsculas parpadea, no sé si podría ayudarme a reparar el BIOS.
    HP ELITEBOOK 840 G8
    ID de producto 47F04UC#ABA
    SN# 5CG1421MSY
    In english please

    Leave a comment:


  • danito
    replied
    Originally posted by jm801
    Buenas noches, me trajeron un HP Elitebook 840 G 8 que simplemente no se enciende, el bloqueo de mayúsculas parpadea, no sé si podría ayudarme a reparar el BIOS.

    HP ELITEBOOK 840 G8
    ID de producto 47F04UC#ABA
    SN# 5CG1421MSY
    try
    Attached Files

    Leave a comment:

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