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Laptop BIOS Master Password Generator

If you need your Laptop BIOS Password Reset, then you’ve come to the right place. The 1024kb.co.nz 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.

Latest Update 11/19 – New & improved now cracking even more late model laptops!

Added Dell XPS, Latitude & Precision machines with -BF97 BIOS suffix, improved -6FF1 password generation plus most FSi models. – see details here

Achieve Laptop BIOS Password Reset on late model HP, Compaq, Dell, Lenovo, Sony, 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 20-digit machine ID code displayed can often be decrypted to reveal the BIOS password. (That code reveals a Fujitsu-Siemens laptop with password 9538393)

And what?

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, Dell, Lenovo, Sony, Samsung, Acer, Asus, Lenovo or Fujitsu laptop BIOS passwords can be revealed.

Hints & Tips

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 – as the date separator, not /.  This way dd-mm-yyyy, not dd/mm/yyyy. 

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.

For HP’s popular Elitebook & ProBook, there is an alternative method available here in the downloads section. Highly effective on vulnerable machines, full instructions included – please read them before you attempt BIOS password removal.

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.

Many -6FF1 machines are cracking with our new -BF97 codes. Simply exchange the suffix on data entry then generate your code. (Don’t forget, left Ctrl then Enter + Enter)

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.

For the later 6×4 password implementation, download & install Python 2.7 (available for all platforms), then grab the Fujitsu 6×4 Python script & save it in your Python directory. Double-click on the script, follow the simple instructions,  all done.

(Edit: I’ve now added the 6×4 script to the BIOS Master Password Generator)

Sony 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 Master Password is specific to that code. Restarting before the password is entered will require a new Master Password.

Compaq 5 decimal digits, 10 characters
Dell BIOS code ending with -595B, -D35B, -2A7B, -1D3B, -1F66,-6FF1 & now -BF97, also generates master password for Dell BIOS with no suffix.
Fujitsu-Siemens 5 decimal digits, 8 hexadecimal digits, 5×4 hexadecimal digits, 5×4  & 6×4 decimal digits
Hewlett-Packard 5 decimal digits, 10 characters
Insyde H20 8 decimal digits (Acer, HP)
Phoenix 5 decimal digits
Sony 7 digit serial number, 4 x 4 one-time
Samsung 12 hexadecimal digits
Asus Date code (Enter format as displayed on your laptop)

We are blessed with the voluntary assistance of Mikrovr in the comments section of this page. Mikrovr is the creator of many of the Laptop BIOS Master Password Generators used on this page, & has built other generators that he keeps private but generously contributes solutions from. I stress that his attendance is entirely voluntary & is something that I personally am very thankful for.

Because unpaid work is not a successful long-term model, I’ve added a Priority Service Donation button. If your BIOS doesn’t unlock using the free generator, click the PayPal button. Just $5 will make it happen for you. It’s a simple justification – Is that locked laptop worth more than $5 unlocked?  Yeah, I thought so.

*All donations go 100% to Mikrovr.

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. Pay special attention when reading the code, be careful not to confuse I & l or O & 0, B & 8, S & 5.

Now enter that code in the box below, 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….

This generator is based on the good work done by Dogbert, Asyncritus, hgpl & Mikrovr.

 

Guaranteed Priority Service

Mikrovr’s completely voluntary service in the Comments section here provides a valuable benefit by turning your locked junk into functioning laptops. You can easily value his input, it’s a lot more than nothing. He works too hard here for free, it’s just not a sustainable model. So we’re changing things to ensure he can continue delivering BIOS Master Passwords on request.

If you want your password request given priority attention, hit the PayPal donate button to the right. $5 will get your laptop unlocked along with instructions & follow-up attention if needed. Quote your PayPal transaction number to open your request.

No donation will attract an equal service – none. If the free generator does not solve your problem, $5 will.

All donations will receive Mikrovr’s attention, your password will follow shortly after.

Resellers & commercial users with multiple requests – one password per donation.

All funds received go direct to Mikrovr, the donations are 100% for his services.

Laptop BIOS Master Password Generator

1,462 thoughts on “Laptop BIOS Master Password Generator

  1. PayPal transaction #4WH38759CA101282E
    I have a Toshiba Satellite C655D-S5300 laptop that has been stored for a while. As far as I know, it never had a BIOS password set, but when I took it out today, it will not boot at all without one. I don’t know how, but it seems something must have reset itself while sitting on the shelf. After I enter three incorrect passwords, it shuts down without showing any Machine ID Code. Is there any other way to find this code? The sticker on the bottom has the model number, serial number, and a part number, but nothing else. When I first turn it on, it briefly displays a logo for Insyde, so I assume that is the BIOS. There is also a message saying to press F2 to go to the setup utility or F12 for the boot manager, but pressing either of those keys will not get me by the password. I hope you can help me fix this problem without having to take the machine apart. Thanks.

  2. @lea williams

    Service Tag : 3TXYQT1

    System Password: E4A2ADE5

    In Laptop: enter a calculated password, then push Enter key

  3. HI MIKROVR
    Transaction ID 6GM206115N0134748
    admin/bios password without suffix
    DELL LATITUDE 10-ST2
    SERVICE TAG 3TXYQT1
    THANKS

  4. I tried bios-pw but couldn’t make it work for my Dell Latitude so I found your website. It suggested use suffix BF97 instead but still didn’t work. So I went back to bios-pw with your suggestion and it gave same password as your site but since it used typefont Courier I saw capital I (as in India) while the typefont you use it looks like small L. What I am trying to say, maybe change your typefont to Courier. Your website gave correct password after all. I am happy for that because I spent easy one hour trying to crack this.

  5. Service Tag: 28LTXB2
    HDD S/N WX31AC5NCD2A

    Looking for the HDD password. Any assistance will be greatly appreciated.

  6. @James Mcclellan

    Master Password Generator for Dell laptops PPID (without suffix)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    Service Tag : FB36C12
    ————————————–
    System Password: 1F0E3BB2
    ————————————–

    Type the password and press Enter.

    This password will allow you to reset the Administrator/System passwords and set your own if desired, reconfigure boot options, etc.

    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you.

  7. @James McClellan

    Master Password Generator for Dell laptops PPID (without suffix)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    Service Tag : FB36C12
    Hard-drive S/N : A64FFULU
    ————————————–
    HDD Password: 5BBD4DB7
    ————————————–

    Type the password and press ( Enter ).

  8. @jordan

    Password is case sensitive

    ———————————-
    Master password: tL3fCZZZQfrRf00b
    ———————————-

    t – tango ( lowercase )
    L – LIMA ( UPPERCASE )
    3 – ( digit )
    f – foxtrot ( lowercase )
    C – CHARLIE ( UPPERCASE )
    Z – ZULU ( UPPERCASE )
    Z – ZULU ( UPPERCASE )
    Z – ZULU ( UPPERCASE )
    Q – QUEBEC ( UPPERCASE )
    f – foxtrot ( lowercase )
    r – romeo ( lowercase )
    R – ROMEO ( UPPERCASE )
    f – foxtrot ( lowercase )
    0 – ( digit )
    0 – ( digit )
    b – bravo ( lowercase )

    The master password is hardcoded for US QWERTY keyboard layouts.
    Type master password, press and hold down CTRL and press ENTER twice.

  9. @Jing Lee
    Master Password Generator for DELL laptops (Suffix Version)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    Input: 006********-6FF1
    ———————————-
    Master password: 2341fDtC5CSbnxi0
    ———————————-

    2 – ( digit )
    3 – ( digit )
    4 – ( digit )
    1 – ( digit )
    f – foxtrot ( lowercase )
    D – DELTA ( UPPERCASE )
    t – tango ( lowercase )
    C – CHARLIE ( UPPERCASE )
    5 – ( digit )
    C – CHARLIE ( UPPERCASE )
    S – SIERRA ( UPPERCASE )
    b – bravo ( lowercase )
    n – november ( lowercase )
    x – x-ray ( lowercase )
    i – india ( lowercase )
    0 – ( digit )

    Password is case-sensitive

    Please note that the password is encoded for US QWERTY keyboard layouts.
    After entering your administrator password, hold down the left CTRL key and
    press Enter twice.

  10. @Sam DiLeo

    Master Password Generator for Dell laptops (System Disable)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    Dell System Disable: 724646255A56F1F0
    ————————————————-
    Master password: 73794051
    ————————————————-
    Type your master password and press the enter key.

    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you..

  11. @Larry W Chandler

    Master Password Generator for Dell laptops (System Disable)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    Dell System Disable: 5FF94E2F20729CB6
    ————————————————-
    Master password: 74711556
    ————————————————-
    Type your master password and press the enter key.

    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you.

  12. @Alisa

    Master Password Generator for HP laptops (System Disabled)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    After entering the wrong password for the third time, you will receive a
    hash code out of eight numbers from which the password can be calculated
    e.g. [I 12345678], [i 12345678] or [ 12345678]

    Prefix: [ i ]
    System Disabled: 59788609
    ————————————
    Master Password: 64517046
    ————————————
    Type the password and press Enter.

    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you.

  13. @EC

    Master Password Generator for Dell laptops PPID (without suffix)
    Copyright (C) 2016-2020 Mikrovr ([email protected])

    Service Tag : 6165S32
    ————————————–
    System Password: D1DDF43B
    ————————————–
    Type the password and press Enter.

    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you.

  14. Hola tengo laptop dell latitude 5400 seduce tag 5L5BOR2 8fc8 ocupo password ayudarme x favor es 2019

  15. Hi there.
    Do you have unlock code for dell latitude 7400. Service tag 8fc8 yet?
    I know you didn’t have it last time I looked but if you do I will donate no problem.
    Thanks

  16. Master Password Generator for Samsung laptops (44 digits version)
    Copyright (C) 2016-2020 Mikrovr – [email protected]

    Enter the wrong password three times you will receive System disabled
    44-hex digits code from which the password can be calculated.

    System Disabled:

    6181D8A4657112D543F6541A6260D895B4CD858C4104

    System Password: daniel01

    d – delta ( lowercase )
    a – alpha ( lowercase )
    n – november ( lowercase )
    i – india ( lowercase )
    e – echo ( lowercase )
    l – lima ( lowercase )
    0 – ( digit )
    1 – ( digit )

    That password are case sensitive, type the password and press Enter.
    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you.

  17. Mr Metabyte said thay you have password for my dell 7490 with suffix E7A8 and on 7 June I donated. Until now no word from your guys. I can’t wait anymore and I paid 20$ for other unlock service and I got password gone instantly.
    I do not need your code anymore. You can keep my 5 bucks.

  18. @Jim G
    We have solutions for 99% of the laptops on the market, your donation is important to us, check availability for your model before donating.

  19. @8z2rv81-595b
    Master Password Generator for DELL laptops (Suffix Version)
    Copyright (C) 2016-2020 Mikrovr mikrovr@gmail.com

    Suffix: A95B, 595B, D35B, 2A7B, 3A5B, 1D3B, 1F5A, 1F66, 6FF1, BF97, E7A8
    Running internal self test……………………………………. Pass!

    Input: 8z2rv81-595b
    18.06.2020 13:22

    Input: 8Z2RV81-595B

    Master password: x8fmekpq

    x – x-ray ( lowercase )
    8 – ( digit )
    f – foxtrot ( lowercase )
    m – mike ( lowercase )
    e – echo ( lowercase )
    k – kilo ( lowercase )
    p – papa ( lowercase )
    q – quebec ( lowercase )

    Password is case-sensitive

    Please note that the password is encoded for US QWERTY keyboard layouts.
    After entering your administrator password, hold down the left CTRL key and
    press Enter twice.

  20. Hello
    I made a donation about week ago and still waiting for the BIOS master password.
    Information as follow:
    Model: Dell Latitude 7490
    BIOS lock: GD1X7Y2-E7A8
    Paypal Transaction ID: 3M105699VC7330720
    Please help.
    Thanks

  21. Have not donated yet, but the BIOS crack worked for Dell Inspiron 15-3567. Thanks!

    Hard drive password does not work — I want to erase the disk but the password is invalid.

  22. I posted a request, i paid, but i did not receive a key or answer?
    Is there a problem?

    Jim G08/06/2020 at 12:18 AM
    Hello, i have a Dell Latitude. Code is 2G2DVN2-E7A8
    Paypal transaction: 13F034621E4774139
    Looking forward to the key!

  23. Please help with locked Bios Dell Latitude 7490
    Model: Dell Latitude 7490
    BIOS lock: GD1X7Y2-E7A8
    I already made a donation. Paypal Transaction ID: 3M105699VC7330720
    Thanks

  24. BKMQN32-1f66 I need system disabled password and master bios password I can donate just want to confirm that you can help me whith this

  25. I have a dell latitude e5440 bkmqn32-1f66 I need system disabled password and bios admin password I can donate just need confirmation that you guys can help me out

  26. @Lea Williams

    Input: 9DJ35Q1-2A7B

    Master password: 0hzS1dFBewp3S63u

    0 – ( digit )
    h – hotel ( lowercase )
    z – zulu ( lowercase )
    S – SIERRA ( UPPERCASE )
    1 – ( digit )
    d – delta ( lowercase )
    F – FOXTROT ( UPPERCASE )
    B – BRAVO ( UPPERCASE )
    e – echo ( lowercase )
    w – whiskey ( lowercase )
    p – papa ( lowercase )
    3 – ( digit )
    S – SIERRA ( UPPERCASE )
    6 – ( digit )
    3 – ( digit )
    u – uniform ( lowercase )

    Password is case-sensitive

    Please note that the password is encoded for US QWERTY keyboard layouts.
    After entering your administrator password, hold down the left CTRL key and
    press Enter twice.

  27. I’m having trouble with a Latitude E4310 with a 2A7B
    All the generated passwords don’t work
    #9DJ35Q1-2A7B
    Any help on this one all other information leads downgrading the bios thanks

    1. I’m going to make a cut & paste response for this type of comment now. Yes, commenter we have your passcode. The good news is that it’s only going to cost you $5 to turn that locked junk into a valuable laptop.
      Please follow the instructions above. Hit the Donations button, post your PayPal Transaction ID back here along with your BIOS Challenge Code. In very short time Mikrovr will respond with the information you require.

  28. @Ricky Morris

    Input: DC9KP72-6FF1

    Master password: CwIL20xVoG8HfwNf

    C – CHARLIE ( UPPERCASE )
    w – whiskey ( lowercase )
    I – INDIA ( UPPERCASE )
    L – LIMA ( UPPERCASE )
    2 – ( digit )
    0 – ( digit )
    x – x-ray ( lowercase )
    V – VICTOR ( UPPERCASE )
    o – oscar ( lowercase )
    G – GOLF ( UPPERCASE )
    8 – ( digit )
    H – HOTEL ( UPPERCASE )
    f – foxtrot ( lowercase )
    w – whiskey ( lowercase )
    N – NOVEMBER ( UPPERCASE )
    f – foxtrot ( lowercase )

    Password is case-sensitive

    Please note that the password is encoded for US QWERTY keyboard layouts.
    After entering your administrator password, hold down the left CTRL key and
    press Enter twice.

    External keyboard is the second option to unlock your laptop. Turn off your laptop first, then plug a USB keyboard into one of your laptop’s USB ports. Turn on your laptop and then it should allow the external keyboard to do the work needed.

    Thank you for trusting our services.
    If you have any further queries, requests or suggestions, we will be pleased to assist you.

Requesting an unlock code? Have you donated?