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Remove bios password for HP Elitebook 820 G3

Discussion in 'Help for Laptop/Desktop/Tablet repair' started by Administrator, Nov 29, 2018.

  1. Administrator

    Administrator Administrator Staff Member

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    Yes but to use my file you need to programm bios chip with eeprom reader
     
  2. BioFrank

    BioFrank New Member

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    No this makes sense to me. Thank you for clarification!
     
  3. Marcooo

    Marcooo New Member

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    Hello,
    I have a HP EliteBook 820 G3 Bios to unlock, what do I need for you to do this ?
    Thank you
     
  4. Administrator

    Administrator Administrator Staff Member

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    Yes we remove bios password
    need to read bios chip with eeprom reader and send to us main bios backup
    if you dont have eerpom raeder try to buy it in ebay,amazon like ezp 2010 with clip
    i will help you remotely how to read/write bios chip
    Thanks
     
  5. Marcooo

    Marcooo New Member

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    ... So I need to desolder and resolder it ? Isn't there an other way ?
     
  6. O.szilard

    O.szilard Member

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    Hi administrastor, please remove bios admin password of my hp 820 g3, locked bios bin is attached
     

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  7. Administrator

    Administrator Administrator Staff Member

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    Please try HP 820 G3 unlocked bios below and reply
     

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    O.szilard likes this.
  8. O.szilard

    O.szilard Member

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    Tökéletesen működik, köszönöm!!!!!!
     
  9. O.szilard

    O.szilard Member

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    It is working perfectly, thank you!
     
  10. mihaitza

    mihaitza New Member

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    hello. I have a 820 G1 model with bios password. I dont know what memory to read. can you point it out please? thank you
     
  11. Administrator

    Administrator Administrator Staff Member

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    need to read bios chip with eeprom reader and send to us main bios backup
     
  12. O.szilard

    O.szilard Member

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    Kedves adminisztrátor, kérjük, távolítsa el a hp 820 g3 bios rendszergazdai jelszavát, a zárolt bios bin itt van
     

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  13. Administrator

    Administrator Administrator Staff Member

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    Please try HP 820 G3 unlocked bios below and reply
     

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  14. O.szilard

    O.szilard Member

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    sajnos nem működik capslock csak villog és a ventilátor felpörög
     
  15. Administrator

    Administrator Administrator Staff Member

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    Try to program again my file please erase bios before programming
     
  16. O.szilard

    O.szilard Member

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    Not good now either :( I deleted and reprogrammed before programming, but the caps lock flashes the same way, the fan spins up and the display is black. Can the original bios file be damaged while reading? Can you check it? Thank you very much!
     
  17. serik_nice

    serik_nice Member

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    please post motherboard model
     
  18. Administrator

    Administrator Administrator Staff Member

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    i am waiting for motherboard model
     
  19. O.szilard

    O.szilard Member

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    I'm sorry, I can only write now.
     

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  20. Administrator

    Administrator Administrator Staff Member

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    try

    HP Elitebook 820 G3, BIOS
    6050A2892301-MB-A01, BIOS
    Bios-Ver 01.18 Rev.A Working BIOS
    16 MB BIOS

    Attached Files:
     

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