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
WORKED PERFECTLY – had to use a secondary USB keyboard. After entering the provided key from this site, I held the left side CTRL and pressed ENTER twice.(595B) Thanks!
I have an ACER aspire 3 1604830137
https://www.biosunlocker.com/
for lenovo
Good day admin, please help, i got a Lenovo G580, from recycling company, when I just press the power button it asks for a password, after trying 3 times, it says : System Locked. Please help
Wow it worked thank you. For a long time I was waiting for a solution.
I find it so very confusing service tag @ bios @
Dell woz not intrested in helping me infact cudt wait hang up i woz registering it as i bought it 2nd hand Even tho i explained my circusises & lack of knowlage hence Y i went for 2nd hand ,i woz told a large payment would need b paid 4 any help iv a Dell inspiron 1545 so i disagree dell wozt intrested
Oh noez!!
Hi, I have an Acer laptop that’s BIOS locked – it’s giving a 10 digit unlock password of 1706266768
5LQGPM1-1F5A THIS IS NOT WORK
Great worked sony vaio bios password.. thank u,,,
Can you please give me a reset code for my Acer Swift 3 notebook? The bios code is 1903742341
I tried all the generators but nothing works.
Thank you for your support!
Not working brother, tried the keyboard swap both control keys etc. Bummer
SONY DINDT WORK
Dobry den to heslo se zobrazi po 3x spleteni hesla.
I don’t understand, i tried with all codes from specific date, changed also A with Q, all with external keyboard in case of capslock problems.. and password is always invalid /ASUS
Try taking 10 years off your date code Tibor. If the code is xx/xx/2018, then enter xx/xx/2008 & use the master password provided.
How about Lenovo Thinkpad T430 NO challenge code at all.Just a stop sign, then power down. A bar code under the battery is all I have. : TYPE 2349-GP6 S/N PB-1HPEZ 13/05
Can you help me?
Lenovo BIOS has so many twists & turns. That padlock symbol indicates which level of lock you’ve got. Your best solution is to dump the bios with an SPI reader, decrypt, remove the password & re-flash. You’ll get quality guidance from the peeps @ ghostlyhaks.com & mydigitallife.com
Dell e6400, need an authentication password. 2XYZRK1-1F5A. Please help
Owwww yeah !!!
I have a very old Dell Latitude X1 that got stuck with the dreaded system password needed message.
I entered the serial number in the code field and it gave me a couple of passwords.
The second one was the good one !!!
I entered the BIOS and disabled the system password so it would not bother me anymore.
Thank you ! Thank you !
Não consegui resolver o problema do meu setup, a senha que aparece depois de eu ter inserido os 18 digitos, vem systema não aberto…
hp notebook 7 passcode? generator didn’t work
I Need a Master password for hp EliteBook 8540p please
So long as your laptop is running v50 BIOS or below, then this will sort your problem.
Please I need a master password for Hard Drive. Tosihba MQ01ABD100
Josh, hard drive passwords are specific to the laptop that they were originally locked with. Without that laptop, I’m not aware of any recovery available.
I have the dell latitude 7490 and its stuck on dell security manager page when i turn it on. None of the codes work and there us very important stuff on my laptop please help
Hi Katie, did you hold the Ctrl key & press Enter twice? That’s caught many people out. If that didn’t work, try flashing a different BIOS firmware, download from Dell Support. That’ll give you a new System ID code that we can generate the master password for.
my lap model hp 245 g5 bios code 70921028 pls master password sent it
Try this Ashok
Hi
I used this free password generator. It’s gives master passwords but password is not working.
My Dell latitude E5500 code is 1R8LD4J-1F5A
VrwN52iZZ0BIHQ1G
Please my computer says enter power on password error code is i60378432
Miles, straight up, click the link, it’s $40 for a guaranteed solution. Your HP 15 will be password-free or your money back. (We’ve never had to refund yet.)
@Miles
———————————
HashCode: 60378432
Password: 57927873
———————————
i dont know how to thank you
hi, dell 78ZBPJ2-6FF1
Hi I have acer aspire 315 21 26a9 i tried your code didnt work why does it come up as a dell when its acer thank you im dyng here key is 1150855415
Hi I have acer aspire 315 21 26a9 i tried your code didnt work why does it come up as a dell when its acer thank you im dyng here
i is infront of the error code of the hp 15 ay039wm i60378432
please can you help my hp 15 error code is i60378432
Sure can Miles, the guaranteed solution for all late model HP laptops is here.
one time master password.
enter bios and change seucerty password .
86c8p7el
chk this one
86c8p7el
0297-0703-4120-8204-6493-6355 master password for Fujitsu-siemens
hr4fIR08epe1QjkF
chk this one
Hello I have dell precision m6800 #3V9MD12-1F66, can you please help
HOLA YO PONGO MI CODIGO Y ME SALTA ( MAMA\) QUE ES LA CONTRASEÑA PERO MI NETBOOK NO ME LA TOMA QUE PUEDO HACER
Dell Precision service tag 71MLYN1-1F5A, any code working? the generate didnt work for me
The solution for 1F5A bios to override master password on Precision M4500 is to downgrade the BIOS using this method:
Download M4500P02.exe BIOS update from Dell Support, then use this CMD to create .HDR file “M4500P02.exe /writehdrfile”.
Now copy M4500P02.hdr to a USB flash drive. Shut down, remove battery and power from your Precision M4500, connect the flash drive.
Hold END key while you plug in power cord and release END when the battery LED light comes on.
If the LED light blinks red/blue it’ll be flashing successfully – wait till the laptop restarts.
Now you have downgraded your BIOS and the 1F5A should be changed to 2A7B / 1F66 – the online generator will work.
(When you type the master password, hold RIGHT CTRL, then ENTER twice.)
I used M4500P02.exe as an example because it’s the earliest BIOS file for M4500, there are other BIOS updates available. All you’re looking for is to change your 1F5A suffix.
don’t work
Supervisor…no option to change something in bios..but boot option is enable..windows can be installed,
Hi,do you have an option for Lenovo Thinkpad Carbon x1 5th.generation
Thanks,
There’s several levels of UEFI password on X1 laptops. Is yours Power On, Supervisor, User or Hard Drive?
acer aspire 7 a715-71g-54lh
key 1100806920
help plis
Thanks very it worked on my sony
Need help with dell inspiron 15 system disable 3AC535C18F483011 AND SERVICE TAG BRP5602
Did you try the Service Tag responses?
zjbphfx7
nkbr41ai
nkhz9UBYjOPn72ss
qU3mvE0AtTkDArDa
559Vd8QFJNB7g96W
VcHBL3B0I02Vcce0
1V3M2C2-6FF1
B35o0ttbeEM8tze6
4Y80J41-A95B, dirty old dell. Not working in the ultimate super box 🙁
Is now. x3fnz9ww
i81180494 no funciona
What make/model laptop?
Hp 15 laptop
Is it running InsydeH20 BIOS? If so, drop the i.
Most new model HP laptops require the premium guaranteed solution available here.
forget password Laptop BIOS
SERVICE TAG:- HMWCHW1