Unlock bios password for Dell Precision 7740

Discussion in 'Dell bios Password remove' started by Administrator, Aug 26, 2019.

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  1. Administrator

    Administrator Administrator Staff Member

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    We reset, remove, unlock bios administrator password and Hard-Drive password for Dell Precision 7740 only with an master password

    Click the link below to buy the code for unlocking your laptop Dell Precision 7740

    https://bios-fix.com/index.php?resources/how-to-unlock-dell-with-service-tag-8fc8.215/

    Add my skype: [email protected]

    Telegram: bios_fix

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

    WhatsApp: +16176147065

    Join WhatsApp:
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    https://wa.me/16176147065

    Join my skype:
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    https://join.skype.com/invite/oxd56EXtReTk

    Join telegram channel :
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    https://t.me/unlock_bios

    We send to you the password and you must type it on password prompt and then the laptop gets unlock
     
    Last edited: Sep 9, 2021
    Administrator, Aug 26, 2019
    #1
  2. compuboy04

    compuboy04 Member

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    Hello,
    Order OK
    The Serial Number is HMJCL13-8FC8
    model Dell Precision 7740
    In advance many thanks
    Have a nce day
    Best regards
     
    compuboy04, Apr 17, 2021
    #2
  3. Administrator

    Administrator Administrator Staff Member

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    Please try the password below and reply

    Dell Precision 7740 need system password
    ................................................................
    Service Tag: HMJCL13-8FC8
    password: Sen7l36Pche46bt6
    ------------
    After entering your password, press the left Ctrl key and continue holding it, press Enter key twice.(CTRL+ Enter +Enter)
     
    Last edited: Apr 16, 2023
    Administrator, Apr 17, 2021
    #3
  4. elias13

    elias13 Member

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    Hi, can you unlock the bios for Precision 7740 #820J2Z2-8FC8
    payment sent
     

    Attached Files:

    elias13, May 13, 2021
    #4
  5. Administrator

    Administrator Administrator Staff Member

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    Please try the password below and reply

    Dell Precision 7740 unlock admin bios password
    ................................................................
    Service Tag: #820J2Z2-8FC8
    password: vd461s3Pchejdr5h
    ------------
    After entering your password, press the left Ctrl key and continue holding it, press Enter key twice.(CTRL+ Enter +Enter)
     
    Last edited: Apr 16, 2023
    Administrator, May 13, 2021
    #5
  6. bieganmx

    bieganmx New Member

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    Hi please unlock Precision 7740 2M5DYY2-8FC8

    Payment sent
     
    bieganmx, Sep 10, 2021
    #6
  7. Administrator

    Administrator Administrator Staff Member

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    Please try the password below and reply

    Dell Precision 7740 need master password
    ................................................................
    Service Tag: 2M5DYY2-8FC8
    password: N33yd2x1dXnMz1dB
    ------------
    N - NOVEMBER ( UPPERCASE )
    3 - 3 ( digit )
    3 - 3 ( digit )
    y - yankee ( lowercase )
    d - delta ( lowercase )
    2 - 2 ( digit )
    x - x-ray ( lowercase )
    1 - 1 ( digit )
    d - delta ( lowercase )
    X - X-RAY ( UPPERCASE )
    n - november ( lowercase )
    M - MIKE ( UPPERCASE )
    z - zulu ( lowercase )
    1 - 1 ( digit )
    d - delta ( lowercase )
    B - BRAVO ( UPPERCASE )
    ------------

    After entering your password, press the left Ctrl key and continue holding it, press Enter key twice.(CTRL+ Enter +Enter)
     
    Last edited: Apr 16, 2023
    Administrator, Sep 10, 2021
    #7
  8. paulino

    paulino Member

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    hi
    i just purchased this service.
    My laptop is a dell 7740 precision service tag is 399GL63-8fc8
    i will wait for your reply.
     
    paulino, Nov 2, 2021
    #8
  9. Administrator

    Administrator Administrator Staff Member

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    Please try the password below and reply

    Dell Precision 7740 unlock admin password
    ................................................................
    Service Tag: 399GL63-8fc8
    password: gse42dag65ykiuyt
    ------------

    After entering your password, press the left Ctrl key and continue holding it, press Enter key twice.(CTRL+ Enter +Enter)
     
    Administrator, Nov 2, 2021
    #9
  10. Dell7740LatitudeOwner

    Dell7740LatitudeOwner New Member

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    Dell Latitude 7740.
    No one else could unlock it.
    He did.
    He is a rockstar.-8fc8
     
    Dell7740LatitudeOwner, Sep 19, 2022
    #10
    Administrator likes this.
  11. RR13

    RR13 New Member

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    hi
    i just purchased this service.
    My laptop is a dell 7740 precision service tag is in the attached picture.
    9VJYYY2-8FC8
    i will wait for your reply.
     

    Attached Files:

    • BIOS.png
      File size:
      446.6 KB
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    Last edited: Apr 14, 2023
    RR13, Apr 14, 2023
    #11
  12. passquinet

    passquinet New Member

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    HELLO DELL BIOS UNLOCK
    DELL PRECISION 7670 #F85LHR3-8FC8
     
    passquinet, Apr 15, 2023
    #12
  13. passquinet

    passquinet New Member

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    I PAY PAYPAL
    ID: 5S1986689N817190A
     
    passquinet, Apr 15, 2023
    #13
  14. Administrator

    Administrator Administrator Staff Member

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    ------------
    Thanks for your purchase!


    Please read the instructions CAREFULLY.

    INSTRUCTIONS:
    - Type the 16-character password. For UPPERCASE characters use SHIFT key. Take your time while typing password, my suggestion is to use NATO Phonetic guide under password (a-alpha, B-BRAVO, C-CHARLIE...).
    - Once you are done typing password, hold down left CTRL key and press ENTER key twice (CTRL-ENTER-ENTER).
    (Password is to be typed using a standard US QWERTY keyboard).

    NOTE: Sometimes if using master password within Setup/BIOS, just pressing ENTER after typing password will do.


    DELL Service Tag: F85LHR3-8FC8
    password: [Q1ZmEEGQJ2GExpX
    ------------
    [ - open bracket ( punctuation mark )
    Q - QUEBEC ( UPPERCASE )
    1 - 1 ( digit )
    Z - ZULU ( UPPERCASE )
    m - mike ( lowercase )
    E - ECHO ( UPPERCASE )
    E - ECHO ( UPPERCASE )
    G - GOLF ( UPPERCASE )
    Q - QUEBEC ( UPPERCASE )
    J - JULIETT ( UPPERCASE )
    2 - 2 ( digit )
    G - GOLF ( UPPERCASE )
    E - ECHO ( UPPERCASE )
    x - x-ray ( lowercase )
    p - papa ( lowercase )
    X - X-RAY ( UPPERCASE )
    ------------
     
    Administrator, Apr 15, 2023
    #14
  15. RR13

    RR13 New Member

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    Hello,

    9VJYYY2-8FC8

    PayPal : 2BE79822AG465563V

    Thanks.
     
    RR13, Apr 16, 2023
    #15
  16. Administrator

    Administrator Administrator Staff Member

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    Please can you send me your name also to check payment
     
    Administrator, Apr 16, 2023
    #16
  17. RR13

    RR13 New Member

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    My name is in my email adresse.
     
    RR13, Apr 16, 2023
    #17
  18. Administrator

    Administrator Administrator Staff Member

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    Received payment, thanks
    Please try the password below and reply

    Dell Precision 7740 unlock system password
    ................................................................
    Service Tag: 9VJYYY2-8FC8
    password: Dm97e5brr4Gy926a
    ------------
    D - DELTA ( UPPERCASE )
    m - mike ( lowercase )
    9 - 9 ( digit )
    7 - 7 ( digit )
    e - echo ( lowercase )
    5 - 5 ( digit )
    b - bravo ( lowercase )
    r - romeo ( lowercase )
    r - romeo ( lowercase )
    4 - 4 ( digit )
    G - GOLF ( UPPERCASE )
    y - yankee ( lowercase )
    9 - 9 ( digit )
    2 - 2 ( digit )
    6 - 6 ( digit )
    a - alfa ( lowercase )
    ------------

    After entering your password, press the left Ctrl key and continue holding it, press Enter key twice.(CTRL+ Enter +Enter)
     
    Administrator, Apr 16, 2023
    #18
  19. RR13

    RR13 New Member

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    Works

    You should tell that the customer must use QWERTY keybord.
     
    RR13, Apr 16, 2023
    #19
  20. E1000

    E1000 New Member

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    Good evening,

    Can you help me unlock the following Dell Precision 7740 with below info:

    5D1FX33-8FC8

    I have paid via Paypal (8YC7286331569192T). Thank you
     
    Last edited: Apr 27, 2023
    E1000, Apr 27, 2023
    #20
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