Laptop BIOS Master Password Generator

Laptop BIOS Master Password Generator

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Laptop BIOS Master Password Generator
The Laptop BIOS Master Password Generator page is now a whole lot more useful!  We’ve negotiated a support arrangement with BIOSPassmaster.com – the home of guaranteed Laptop BIOS Master Passwords. For our visitors, this means far more Laptop BIOS Master Passwords are now available right here.

Our free generator stays & will continue to provide Laptop BIOS Master Passwords for a wide range of laptops. If the free generator doesn’t deliver your solution, you can post a request in the Comments for a speedy response to your dilemma or use the PayPal Donate button for the most popular requests (Dell) or head on over to our partner site at biospassmaster.com. Whichever method you choose, you’ll soon have an authorative & cost-effective solution to your Laptop BIOS Master Password problem.

If you need your Laptop BIOS Password Reset, then you’ve come to the right place. Our Laptop BIOS Master Password Generator reveals the password for many popular laptops. Not all laptops are vulnerable but many are – give it a try, it’s free.
Achieve Laptop BIOS Password Reset on late model HP, Compaq, Dell, Alienware, LG, Lenovo, Sony, Vaio, Samsung, Acer, Asus, Lenovo & Fujitsu & more brand name laptops with the Laptop BIOS Master Password Generator!

Those manufacturers listed above – your BIOS is brake. All your password are belong to us. (Well, nearly all.)

8-digit BIOS provided by Insyde H20 (Lenovo, HP) and 5-digit Phoenix BIOS are also pwnd by the Laptop BIOS Master Password Generator.

Seen this before? Bios-locked & password lost, that’s what that screen indicates.  But the System Disabled code displayed can often be decrypted to reveal the BIOS password. (The BIOS Master Password for this 2020 model HP Spectre x360 is 45670218 )

HP Spectre - BIOS pwnd

When you open a laptop & find yourself faced with the immediate black BIOS password screen & absolutely no idea of what password you used, all you gotta do is come to the Laptop BIOS Master Password Generator @ 1024kb.co.nz.

Many HP/Compaq, Alienware, LG, Dell, Lenovo, Sony, Samsung, Acer, Asus, Lenovo or Fujitsu laptop BIOS passwords can be revealed, instantly & for free. If it’s not available here for free, our sponsor BIOSPassmaster.com will have your password available from just 5 Euro.

Hints & Tips

Individual brands have quirks specific to that manufacturer. Check your brand below - there may be secret sauce that enables your BIOS to crack.

In the case of Asus laptops it's the date code you require - enter an incorrect password then press Alt +R at the next prompt. Take that date & enter it in the BIOS Master Password Generator below in the same order (yyyy-dd-mm, mm-dd-yyyy or dd-mm-yyyy) as displayed on your Asus laptop.

NB: Use the hyphen key "-" as the date separator, not "/". Like this: dd-mm-yyyy, not dd/mm/yyyy.

Dell use 3 minor inconveniences to defend their BIOS security. Without following their protocol, even correct BIOS Master Passwords will fail.

1. Use a USB QWERTY keyboad.
2. When entering an Uppercase character use Caps Lock, NOT Shift.
3. Press & hold the left Ctrl key when entering the password in Dell laptops, then hit Enter twice.

Some Dell service tags are missing a suffix – first try the password generated, then try the passwords for all suffices by adding either -595B, -2A7B, -D35B, -1F66, -6FF1 or -BF97 to your service tag.

Downgrading the BIOS can change your suffix, resulting in a successful password generation. If your BIOS is set to allow downgrades, this method will help.

-8FC8 & -E7A8 suffix are based on an entirely new method. BIOS Master Passwords are available after PayPal donation to support further research.

When asked for a password, enter -
First - 3hqgo3
Second - jqw534
Third - 0qww294e
The response is a System Disabled hash code. Enter that into the BIOS Master Password Generator to get your Fujitsu BIOS Master Password.

Many earlier Elitebook & Probook models on BIOS version lower than F60 are vulnerable to the Mazzif tool available from our downloads page. Full instructions included, be sure to read fully beforehand.

Newer HP BIOS Master Passwords with i, I or A prefixing 8 hexadecimal characters are successfully generated by the BIOS Master Password Generator.

If your Lenovo laptop has an Insyde H20 BIOS, then your secret sauce is to use a USB qwerty keyboard when entering the master password generated here. Forget your built-in laptop keyboard, use a USB qwerty keyboard.

Many Lenovo laptops do not use a Master Password system. These laptops require BIOS file rewrite.

Sony & Vaio brand 4 x 4 Challenge Codes are a one-time password, generated fresh each boot.

Do not turn the laptop off after obtaining the Challenge Code as the BIOS Master Password is specific to that code. Restarting before the password is entered will require a new Master Password.

Sony 7-digit Master Passwords are successfully provided by the BIOS Master Password Generator

Anyway, whichever BIOS-locked laptop you have, grab the Machine ID Code - sometimes called the Service Tag, Challenge Code or Response Code - usually displayed after submitting a few (3-5) incorrect codes - that’s the unique identifier we need.

Have you read the Hints & Tips for your manufacturer above? Now is a good time to do this.

Pay special attention when reading the code, be careful not to confuse lower L with upper i (l or I), zero & upper o (O or 0) - if your input is not exact, the response will not be correct & your laptop will not open.

Now enter that carefully-copied challenge code into the box below then hit the Crack It button.... Ka-ching!!

No surveys to fill out, no pop-under pR0n adverts, just pure goodness & quite likely your Laptop BIOS Master Password too.

When you've done your Laptop BIOS Master Password Reset, please leave a comment, send a tweet, or do whatever peeps do on Facebook to tell the wwworld about your win....

Enter Your Code:



If the free Laptop BIOS Master Password Generator doesn’t unlock your laptop, you still have another opportunity.

The 5 most popular requests are all Dell laptops. If yours is -E7A8, -8FC8, no suffix Service Tag or System Disabled Service Ta then use the PayPal button below. Your password will be delivered here within a few hours.




Laptop BIOS Master Password Generator

All other Laptop BIOS Master Password requests – all brands, all models – please go to our sponsoring Laptop BIOS Master Password website – BIOSPassmaster.com Guaranteed Laptop BIOS Master Passwords from just 5 Euro.

Laptop BIOS Master Password Generator

Need some guidance to figure this whole BIOS / UEFI thing out? Use our WhatsApp Live button for real time advice from real people.

2,320 thoughts on “Laptop BIOS Master Password Generator

    1. ————
      Thanks for your purchase!
      (Latitude 7490, G0TZTT2-E7A8)

      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.

      PASSWORD #1
      ————
      DELL Service Tag: G0TZTT2-E7A8
      password: r8Q4pZIjyI96kq1p
      ————
      r – romeo ( lowercase )
      8 – 8 ( digit )
      Q – QUEBEC ( UPPERCASE )
      4 – 4 ( digit )
      p – papa ( lowercase )
      Z – ZULU ( UPPERCASE )
      I – INDIA ( UPPERCASE )
      j – juliett ( lowercase )
      y – yankee ( lowercase )
      I – INDIA ( UPPERCASE )
      9 – 9 ( digit )
      6 – 6 ( digit )
      k – kilo ( lowercase )
      q – quebec ( lowercase )
      1 – 1 ( digit )
      p – papa ( lowercase )
      ————

      PASSWORD #2
      ————
      DELL Service Tag: G0TZTT2-E7A8
      password: rjD1Bj30zhx1c3as
      ————
      r – romeo ( lowercase )
      j – juliett ( lowercase )
      D – DELTA ( UPPERCASE )
      1 – 1 ( digit )
      B – BRAVO ( UPPERCASE )
      j – juliett ( lowercase )
      3 – 3 ( digit )
      0 – zero ( digit )
      z – zulu ( lowercase )
      h – hotel ( lowercase )
      x – x-ray ( lowercase )
      1 – 1 ( digit )
      c – charlie ( lowercase )
      3 – 3 ( digit )
      a – alfa ( lowercase )
      s – sierra ( lowercase )
      ————

    1. ————
      Thanks for your purchase!
      (Latitude 5490, 9WQJ5Q2-E7A8)

      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.

      PASSWORD #1
      ————
      DELL Service Tag: 9WQJ5Q2-E7A8
      password: x6mk3p4I7PhzaPy3
      ————
      x – x-ray ( lowercase )
      6 – 6 ( digit )
      m – mike ( lowercase )
      k – kilo ( lowercase )
      3 – 3 ( digit )
      p – papa ( lowercase )
      4 – 4 ( digit )
      I – INDIA ( UPPERCASE )
      7 – 7 ( digit )
      P – PAPA ( UPPERCASE )
      h – hotel ( lowercase )
      z – zulu ( lowercase )
      a – alfa ( lowercase )
      P – PAPA ( UPPERCASE )
      y – yankee ( lowercase )
      3 – 3 ( digit )
      ————

      PASSWORD #2
      ————
      DELL Service Tag: 9WQJ5Q2-E7A8
      password: zQ4z5MJI2Gz2J383
      ————
      z – zulu ( lowercase )
      Q – QUEBEC ( UPPERCASE )
      4 – 4 ( digit )
      z – zulu ( lowercase )
      5 – 5 ( digit )
      M – MIKE ( UPPERCASE )
      J – JULIETT ( UPPERCASE )
      I – INDIA ( UPPERCASE )
      2 – 2 ( digit )
      G – GOLF ( UPPERCASE )
      z – zulu ( lowercase )
      2 – 2 ( digit )
      J – JULIETT ( UPPERCASE )
      3 – 3 ( digit )
      8 – 8 ( digit )
      3 – 3 ( digit )
      ————

  1. Hello!
    From(password generator) don’t work for me.. 🙁
    Plz, help!

    Dell Vostro 15-3568
    System Number: D0TNRJ2-6FF1

  2. HP EliteBook 745 4G
    s/n 5CG7454Y0G
    BIOS HP P81 Ver 01.06

    it gives no code after 3 attemps ans unlock with s/n not works

  3. Hi, I need a password for Dell Latitude E5570 #D1RYRF2-6FF1. What ammout of “Donation” might to help? 😊

    Thanks
    Vaidas

  4. Hi there!

    Im trying lock up my Dell G3 3590 E7A8

    Dell Security Manager

    E7A8 is protected by a password.
    I dont remember system or administrator password.

    I give you a 5$ paypal donate
    transaction ID: 64K85512296871745

    Would be very thankful if you can help me!

    Best Regards

    Stefan

  5. Hello gentlemen,

    are you able to unlock bios password on HP Probook 650 G5?
    I’ll gladly paypal you for your efforts.

    Thanks!

  6. Dell Inspiron 15-3521

    System Disable : 4A146ECA5574FD42

    Service Tag : J8YGWY1

    Transaction ID : 20565596597722036

    Thanks for the help

    1. Is there any way I can get help with this? I really need this laptop running. Much appreciated, your fellow computer repair guy.

  7. hi I have another one:
    21MGSF2-6FF1 I’ve also tried -BF97 and neither of them work.
    Please help, thank you!

    1. System Number: DKFY9H2-E7A8
      Transaction ID: 20561223847944230
      Transaction ID: 553101196D737841S

    1. Thank you for your donation.

      GGBBmz2SWc5RR18B is the correct password.

      Follow the Dell protocol – USB QWERTY keyboard. Use Caps Lock NOT Shift for Uppercase.After password entry, do not press Enter but hold Left Ctrl & press Enter twice.

  8. Hello,
    I donated with Transaction ID: 20560108386976634
    Looking for Admin Password for Setup unlock
    BIOS version 1.17.1
    Dell Latitude 7480
    7XN14H2-E7A8
    Thank you.

    1. QnLkG62hRRjJkrZr
      Follow the Dell protocol – USB QWERTY keyboard. Use Caps Lock NOT Shift for Uppercase.After password entry, do not press Enter but hold Left Ctrl & press Enter twice.

  9. I have a dell latitude 5290 2 in 1 and it has the admin password as soon as it starts up can’t access anything and I’ve literally entered the password for every suffix using yours and multiple different generators but my suffix is weird and seemingly impossible to find any info on it’s 4VT0VT2-0001 and nobody can give me an answer for the -0001 suffix

    1. Your Dell warranty has expired (20th May 2020) but the good news is that is was Pro support level & is renewable. & that’s exactly what I’d do – renew the warranty, wait a couple weeks, then put in a claim.

      This system does work, I can vouch for that.

  10. Thanks so much for the help this is cool af.

    I want to note that on my dell laptop I needed an external querty, and to press ctrl enter twice as instructed, and even then then it would only work in the bios settings screen, nowhere else in the bios.

  11. Cannot unlock dell N5050
    Service tag displayed BG3JHR1 no suffix and I have tried adding all suffixes

  12. Witam,

    haslo na bios prosze o pomoc

    laptop HP probook 6570b, numer SKU: A5E64AV, numer seryjny: 5CB3101R05, uniwersalny unikalny identyfikator (UUID): 8E44FF3FE5A88E211853B2066B900004D, wersja BIOS systemu 68ICE Ver. F.40

  13. I need the password for System Number : 4Q3BR53-E7A8

    My payment transaction: 827423387C225242W

  14. Hi Megabyte and/or Mikrovr,

    Do you guys deliver service to a HP Elitebook 840 G3
    The BIOS version is N75 Ver. 01.33 – 07/17/2018.
    I don’t get a service tag or other code after entering wrong passwords.

  15. Hi Mikrovr can you please help me with a master password for dell latitude 5490

    J447ZW2-E7A8

    Thank

    Id. de transacción: 20542324396519955

  16. Hi Mikrovr can you please help me with a master password for dell latidute 5400

    24lx533-e7a8

    Thank a lot

    1. If you want your E7A8 master password calculated, you need to follow the protocol written above. Post your PayPal transaction ID back here.

  17. Hi Mikrovr,

    Paypal Transaction number: 2WH416569K6763534

    Can you help me out with the code for Dell Latitude 7490

    3H978S2-E7A8

    Thanks in advance.

    1. @Rob
      ———————————-
      Master password: 1r6h292yZdGkJkZL
      ———————————-

      1 – ( digit )
      r – romeo ( lowercase )
      6 – ( digit )
      h – hotel ( lowercase )
      2 – ( digit )
      9 – ( digit )
      2 – ( digit )
      y – yankee ( lowercase )
      Z – ZULU ( UPPERCASE )
      d – delta ( lowercase )
      G – GOLF ( UPPERCASE )
      k – kilo ( lowercase )
      J – JULIETT ( UPPERCASE )
      k – kilo ( lowercase )
      Z – ZULU ( UPPERCASE )
      L – LIMA ( UPPERCASE )

      ———————————-

      The password is case sensitive, including letters, numbers,
      signs and space, encoded for US QWERTY keyboard layouts.

      After entering your password DO NOT press ENTER, hold down the left CTRL key
      and press ENTER twice.

      1. Thanks for your reply!

        Unfortunately the code does not seem to work.

        Tried multiple times.
        Also tried other keyboard to make sure.
        Helt down the left CTRL key while pressing enter twice.

        1. If you’re following the protocol 100% – USB QWERTY Keyboard, using Caps Lock for Upper Case input & holding Left CTRL key then pressing Enter twice – & still failing, then the Master Password Unlock option is switched off in the BIOS – that’s the only reason for BIOS Master Password to fail.

      2. Thanks for your reply!

        Unfortunately the code does not work.

        Tried multiple times.
        Held down the left CTRL while pressing enter twice.
        Tried other keyboard to make sure layout issue should be play part.

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