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Need help for Hp Probook 430 g6 bios password

Discussion in 'Help for Laptop/Desktop/Tablet repair' started by Pata, May 11, 2020.

  1. Pata

    Pata New Member

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    Hello,
    I would be very grateful if anyone could help with password removal or bios reset to delete password for bios in Hp 840 g6.
    Cheers,
     
    Pata, May 11, 2020
    #1
  2. Administrator

    Administrator Administrator Staff Member

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    yes we unlock it need main bios backup
     
    Administrator, May 11, 2020
    #2
  3. Pata

    Pata New Member

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    Ok great, but I am not sure what to do next.
    Do I need to buy this to know how to backup bios?
    "How to Extract & edit Bios HP & Compaq 2017-10-03"
    I will buy if those are the next steps I need to follow, if not, could you share some directions?
     
    Pata, May 11, 2020
    #3
  4. Pata

    Pata New Member

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    Please note I just corrected the thread title, it si now correct with HP ProBook 430 g6
     
    Pata, May 11, 2020
    #4
  5. Administrator

    Administrator Administrator Staff Member

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    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 ezp2010 or ezp2019 or rt809f etc

    for some models also need to desolder chip form motherboard to read it
     
    Administrator, May 11, 2020
    #5
  6. Pata

    Pata New Member

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    Clear, thanks, however that puts me in difficult situation as I guess I could damage motherboard...
     
    Pata, May 11, 2020
    #6
  7. Pata

    Pata New Member

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    Hi,
    no way I can read bios without unplugging the chip?
     
    Pata, May 12, 2020
    #7
  8. Administrator

    Administrator Administrator Staff Member

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    I don't know another way to unlock it without bios backup
    sorry
     
    Administrator, May 12, 2020
    #8
  9. Pata

    Pata New Member

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    Thx
    I am strongly considering the possiblity to de-sold, read it and send backup to you.
    After I do it, can I sold the chip back or do I need any green light from you in case you may need additional reading/data?
     
    Pata, May 14, 2020
    #9

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