BIOS Master Password Generator for Dell, Alienware, HP, Asus, Fujitsu, Lenovo, Samsung & Sony laptops.
Every solution eventually runs out of problems to solve, this page is coming to that point in time. The BIOS Master Password Generator concept appears to have run its time, there hasn’t any progress made using this method since 2022. There are, however, some advancements in alternative methods of removing BIOS Master Passwords, the best of those are listed below.
If you need your BIOS Password Reset, then you’ve come to the right place. Our BIOS 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 Reseton 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 & I+8-digit BIOS provided by Insyde H20 (Lenovo, HP) and 5-digit Phoenix BIOS are also pwnd by the Laptop BIOS 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 )
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 BIOS Passwords, AlienwareBIOS Passwords, LGBIOS Passwords, DellBIOS Passwords, LenovoBIOS Passwords, SonyBIOS Passwords, SamsungBIOS Passwords, AcerBIOS Passwords, AsusBIOS Passwords & Fujitsu BIOS Passwords can be revealed, instantly & for free.
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.
If your Asus doesn't display a date code on Alt +R boot, there are 2 touchpoints by your RAM slots. Google for your machine's exact location & short them with a paper clip or tweezers - ka-ching! No more BIOS password.
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.
If your Dell service tag suffix is -0001, stop right here. That suffix indicates that the Allow Master Password switch is turned off in BIOS. You can try downgrading your BIOS but most likely will need to use an SPI Reader to dunp the BIOS.bin file - we can clean it for you.
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.
BIOS Password Generator supports 5 decimal digits, 8 hexadecimal digits, 5x4 and 6x4 hexadecimal digits & 5x4 decimal digits for FSI laptops.
The response is a 5 x 4 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 or I prefixing 8 hexadecimal characters are successfully generated by the BIOS Master Password Generator.
To generate A + 8 hexadecimal passwords, enter the 8 hexadecimal code WITHOUT the preceding A.
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.
All Samsung laptops with either 12, 18 or 44 hexadecimal challenge codes are vulnerable to our BIOS Master Password Generator. Enter your unique code, click the Crack It button - there's your password.
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 also 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 & ensure that you get accurate results.
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:
Here, try this:
Type your paragraph here
got a 60KXGM1-1F5A E550 no luck on it with site, any suggestions
The algorithm works, it can only be input. If you’ve already held the left Ctrl key while entering (& pressed Enter twice) then try it with the right Ctrl key. Failing that, grab hold of a USB keyboard & try again with that.
I’m going to email you on a separate subject, you may be able to help me.
Dobry den potrebuju odheslovat bios. Mam ale problem najit ten cod na zadani muzete mi prosim pomoct.
Ja jenom nevim kde sezenu ten cod protoze kdyz spletu trikrat heso v bios nevim co tam napsat diky za odpoved
mam lenovo z 50 je dva roky strasi pocitac
I Got a Toshiba Satellite L55-C5272 i put in my Serial number and got to codes back that did’t work is there any thing else i can do? Any help would be greatly appreciated Thank You
works for me thanks!!!!!c sony vaio
could you pleasehelp me ?
i’m just geting nervous.
i got an Acer Aspire V5-571.
i’ve update the bios and it asked me for password.
now it’s locked.
i’ve tried many generator but it didn’t worked.
could you tell me the unlock code for 0995D907 please ?
try this one
16634329
hello sir good day.. i have a dell XPS L502x how to open his bios cause it’s lock
the ST is 6YYTSQ1 and the ex ser. code is 15175041193.. please help me sir
thanks for answering me but this code didn’t worked
Asus 2017-03 plsss…
Enter the Asus date code in this format – dd-mm-yyyy
same problem i have
Click the + Dell in the hints section above, that’ll give you a few options. If none of those work, I really do recommend Dell Support – in my experience they’re very approachable & deliver awesome customer service.
Anything for Dell Latitude 7490 6ZXPSQ2 w/ Admin Password Lock ? Please and thank you !
Desculpa os erros e um SONY VAIO VPCEA33FB
Salvou meu notebook. Deus super certo tenho um Sony vaio VPCEA33FB já tinha desistido ia ter que pagar, muito obrigado…
Hey I have a dell XPS and I forgot my password can yiu help me out im new on this kind of stuff
I have tried to use the passwords the algorithm gave me but they didn’t work…
Could you please help me?
I’ve got an ACER
what is the code for the key 1002693074
WHO EVER MADE THIS YOU JUST SAVED MY ASS i literally forgot the password on my sony VAIO PCG-71911M ITS using Insyde H20 Bios UPDATED… it was generating 1 time passwords..4×4 and you saved my ass… thank you man… now i can change this laptop to a windows 10 now .. cheers..
It’s comments like this that make it all worthwhile.
Hi I am trying to Dell Inspiron 3537 with service tag 2mrd702 and 08E45542cef26e95, cant get it right
buona sera 1s9vnq2-bf97 dell grazie
Hello, I think the gen part of the site is down? Tried several devices and browsers?
Thanks
You were accessing while I was coding – please try again now.
Is this generator down right now or no longer work? Doesn’t do anything after i put the code in and hit the button
What kit are you using, John? I just tried it from Chrome & Brave from my Galaxy S9. Works for me.
no funciona esta mierda
I have an HDD S/N A1022087 and Service Tag: CV28MP1. Please can anyone help me with the Password. It’s a Dell Inspiron Laptop
Some Dell service tags are missing a suffix – just try the passwords for all suffices by adding either -595B, -2A7B, -D35B, -1F66 or -6FF1 to your service tag.
It worked for me but i forgot to disable the administrator password. I restarted my laptop and now the administrator lock is back. How the hell could this happen?
Gremlins?
yahoooo, worked like a charm…you are DA MAN !!, thx again…will definitely use your HP guaranteed solution if needed 🙂
Hi Megabyte, tried to do a dell(1QVLM32-1F66), but your gen is not working, nothing comes as result. It worked for me in the past a couple times, thanks for your awesome solution anyway but did you update your code again? 🙂 (tried edge and FF)
Hey thanks for the heads-up. I’m still not sure exactly what caused that, my suspicion is the Cloudflare caching rules that I created yesterday. Anyways, it’s fixed & doing what it does – generating BIOS Master Passwords.
Sorry but i did…
K8HDKD326KFX6D9T
Here, try this: 99223235
It works on my dell latitude e6330.
A BIG THANK YOU!
Help
Uhh, yeah, alright then. Try your machine vendor support. In general, they’re very good.
It still not work for the -BF97 tags?
Help me Please! it don’t works my Service TAG is : 3CN48S2-BF97
Thanks
Hi, I tried for 7N18QQ2-BF97, but nothing found on your site. please if you can help. many thanks.
Please Sony vaio DHRK-7T7K-HP8H-9T78
36833275 – please note, this is a one-time password. If you’ve rebooted your Vaio since posting your challenge code then it will have a new challenge code now & you’ll need to visit the Master Password Generator again.
0171x12w
please 0222-4025-2125-1560-0060-3970
Install python, no later than 2.7, then download this script & run it. Ka-ching!
0kjoy31p
Fujitsu Celsius have 6×4 decimal numbers ,can’t create Master password. Please someone help me
0222-4054-0163-5253-8166-0946
Install python, no later than 2.7, then download this script & run it. Ka-ching!
OF17-3878-0142-4763-4732-8594
8847276
Predator helios 300 key:1343491088 pls Help me
Help… ASUS máster code 2016/01/29
BAA90L2B
Thank you very much. You are number one ☝
Hi, I have the same problem, even model of laptop is the same.
Laptop key:1749814290
Hi my loptop dell E6400 Bois (BQDN4L1-1F5A
Help
Acer predator helios 300
1103891466
SERVICE TAG IS 28TCQQ2-BF97
SERVICE TAG IS 13N4VN2-BF97
PLEASE MASTRE PASSWORDE FOR DELL THANKS
My computer is Acer aspire 7 A715-72G-53WE
and bios unlock password : 1749814290
and it isn’t working either, can you help please?
Bro, you are awesome. was able to remove BIOS admin password from an old VAIO laptop I had around.
My computer is Acer aspire 7 A715-72G-53WE
and bios unlock password : 1493961737
help me please!
01691239
Hi
I have a dell inspiron n5110 that is locked by biis password
Service tag is 91P5WP1
ITS WORK GOOD!!!! SONY VAIO SVE141C11U THANK YOU!!!!
Oye que buen pedo, me salvaste la vida, los capitalistas piden mucho por el código y la verdad no funciona, gracias, deberías cobrar un 100 sin problema pagas si sabes que va a funcionar..