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Remove bios password for Hp Probook 450 g2

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

  1. Administrator

    Administrator Administrator Staff Member

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    We remove/unlock bios administrator password for Hp Probook 450 g2 ,MB ZPL40/ZPL50/ZPL70 La-B181P Rev 1.0

    Add my skype: [email protected]

    Telegram: bios_fix

    Join Telegram: https://t.me/bios_fix

    WhatsApp: +16176147065

    Join WhatsApp:

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    Join my skype:
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    Join telegram channel :
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    So that we can discuss the unlock procedure for Hp Probook 450 g2 ,MB ZPL40/ZPL50/ZPL70 La-B181P Rev 1.0

    or post a request here

    Check my channel in youtube in order to see how to unlock the bios password for all kinds of models

    https://www.youtube.com/channel/UCZFwFaUrNzvTahumMgsQZMw?view_as=subscriber

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    Last edited: Sep 13, 2021
  2. hassan goudos

    hassan goudos Member

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    Can you help me with HP ProBook 450 G2 Bios locked

    HP ProBook 450 G2 password
     

    Attached Files:

  3. Administrator

    Administrator Administrator Staff Member

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    try bios below and reply
    HP ProBook 450 G2 clean password
     

    Attached Files:

  4. hassan goudos

    hassan goudos Member

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    Thank you very much, worked great
     
  5. diego grillo

    diego grillo New Member

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    Hola,
    me puedes ayudar con un hp 440 g2? bios bloqueado
    zpl40 / zpl50 / zpl70 la-b181p rev 1.0
     
  6. Administrator

    Administrator Administrator Staff Member

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    post main bios backup here
     
  7. AlexF

    AlexF New Member

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    Hello,
    Please can you help me with HP ProBook 450 G2 Bios locked
     
  8. karim karimou

    karim karimou Member

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    upload bios backup
     
  9. cartoony

    cartoony New Member

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    I have a 450 G2 with 2 user IDs in the BIOS but I know neither of the passwords.
    Are you able to help me please?
     
  10. Administrator

    Administrator Administrator Staff Member

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    need to read bios chip with eeprom reader and send to us main bios backup
     
  11. cartoony

    cartoony New Member

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    Thanks but wouldn't that mean unsoldering it from the motherboard?
    I don't think that's a risk worth taking.
    Surely there's a way to do it in Software?
     
  12. Administrator

    Administrator Administrator Staff Member

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    Thanks but wouldn't that mean unsoldering it from the motherboard? - Yes
    Surely there's a way to do it in Software? - No
     
  13. Administrator

    Administrator Administrator Staff Member

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  14. navs

    navs New Member

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    please help unlock probook 440 g2 bios. attached is bios bin
     

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    Last edited: Aug 24, 2021

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