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:
If your laptop is not supported
If your laptop is not supported by the free BIOS Master Password Generator, you don't need to look any further - there is a safe, quick, easy & viable solution (albeit paid). The ROI is excellent though - take a useless BIOS-locked laptop, invest maybe $US65 & in a few minutes you'll have the code that unlocks that BIOS. No effort, & your laptop is now worth full value again.
The latest swathe of new Dell suffixes - 9ABE, 1B58, CF1B are supported at BIOS-FIX.COM.
The website isn't purely a commercial enterprise, there are extensive tutorials on the risky & time-consuming EEPROM dumping method that won't cost you anything - except time & frustration.
This is not a paid promotion - I use the service myself.
The blue Chat icon to your right conects you direct to the world's leading BIOS Master Password solution provider. If your laptop is not supportd on this page - whichever make & model it is - you're only a few minutes away from the unlock that you've been searching for. Click to talk...
Hello, following up on my post from 11/04/2020:
Reposting information for reference:
Dell Latitude 7285, System Number: 5P86BH2-E7A8
PayPal Transaction ID: 6B033966Y3458262L
Please advise. Apologies if I missed a reply, but I did review twice just to make sure! Thank you.
@Dublin
We are working on this algorithm, soon we will have the solution for the models that use the suffixes 8FC8 and 0001
Hello. Just as I feared.
Thanks.
I will try in that direction.
Hi Any look with the algorithm for DELL service tag suffix 8FC8 ?
@Barry
Thank you!!
Magic…..Thank you
@Barry
Master Password Generator for DELL laptops (suffix version)
Copyright (C) 2016-2020 Mikrovr (mikrovr@gmail.com)
Suffixes: A95B, 595B, D35B, 2A7B, 3A5B, 1D3B, 1F5A, 1F66, 6FF1, BF97, E7A8
Running internal self test…………………………………… Pass!
Master password is case sensitive
Master password: eCH0pm6boZ3p2ttH
e – echo ( lowercase )
C – CHARLIE ( UPPERCASE )
H – HOTEL ( UPPERCASE )
0 – ( digit )
p – papa ( lowercase )
m – mike ( lowercase )
6 – ( digit )
b – bravo ( lowercase )
o – oscar ( lowercase )
Z – ZULU ( UPPERCASE )
3 – ( digit )
p – papa ( lowercase )
2 – ( digit )
t – tango ( lowercase )
t – tango ( lowercase )
H – HOTEL ( UPPERCASE )
The password can contain numbers, special characters, upper and lower case
letters, hardcoded for US QWERTY keyboard layouts.
After entering your password DO NOT press ENTER, hold down the left CTRL key
and press ENTER twice.
The password is correct, if it does not work use an English standard external USB keyboard to enter the password.
Paypal #9CV60631TP161321V, Dell Latitude 3480, BKS93L2-6FF1, I have tried many generator without luck and all suffix versions also
@Alex Stanila
Hp Probook 650 G1 only rewriting the BIOS with new file without password. (procedure for technicians only).
@Hassan
Yes, it is possible to calculate your main password, it will be calculated by the label number of the service. Make your donation, provide the service tag number.
Hi, I have an alienware 17 r3 and when I enter the wrong password 3x no code is shown on the screen. Is there anyway I can reset the bios?
Hello. Hp Probook 650 G1.
Serial number: 5CG4460TXG
Can it be unlocked? I tried and the password generator gives me: qehvvg1a4h or qehvvg1arh.
Neither one works.
Thanks in advance.
@SAM
Password is correct, you must use an external USB keyboard (English standard) to enter the password.
Master password: j7x8q66q
j – juliett ( lowercase )
7 – ( digit )
x – x-ray ( lowercase )
8 – ( digit )
q – quebec ( lowercase )
6 – ( digit )
6 – ( digit )
q – quebec ( lowercase )
Master password is case sensitive for US QWERTY keyboard layouts.
DELL 1525 , 5ZW2G3J-595B . tried generated code not working
1CS77N1 and the PPID is CN7016609A016X VOstro 3500. thhis is only data avaliable on this laptop is this enough? I do hsve only administrator passwoerd it not allow me to chamge tjhe boot sequence but i can access the bios by it self
@Rafal bulira
To donate just click on the button above, do so… Type in any wrong password three times, the code (service tag or PPID) we need to calculate your master password will be displayed on the screen.
hi the laptop is vostro 3500. As this is a gift for kid who is on remote school because of covid quarantine please let me know even on private message how much the donation have to be. thanks for help.
Del Inspiron 11 3180
Help needed to unlock BIOS Password:
Service Tag: 8DPL9L2e
Can it be calculated?
@Rafal bulira
Yes, we can calculate your master password, just type it in and your laptop will return fully unlocked, as in the factory. Can we count on your donation?
@mahdi
No problem, let’s help you the same way, do it like this… Type in any wrong password three times, enter here the code shown on the screen.
I finally found 1CS77N1 and the PPID is CN7016609A016X product 0G2R51
No mastercode.
only with patch file
sunny, Im looking to pay max. 20 euro’s.
Hey sorry its not working… Please help Dell Latitude 7400 2-in-one
Hi I’ve made the donation my comment is down below.
What about this one (the last one my guy): BK8T3Z2-E7A8
Thank you !
Hi I have a dell latitude 5400 with code CTX38Y2-8FC8, can I get a code? Or is in development. Thanks
this one is 40 US $.
What about this one (the last one guys): 75TCPH2-E7A8
Thank you !
Already tried that one , i think I had a keayboard issue, I added an external keyboard and solved.
Many thanks !
Thank you very much sunny !
It was 2nd code.
All the best for the best !
SD0L02317L2TH8910A9Z
Hi there
I am in iran a country that has a lot of sanctions and unfortunately I cannot donate you 😭. I have a dell inspiron 5010 that doesn’t have any prefix for system
tag. My system info is
Service Tag: 5SKB2N1
Express Service Code: 12611073565
I have tried many passwords and from a lot of websites that didn’t work.
Some passwords
Dell from serial number zbf7n0vw
fsyrymd0
zPAg7jEzJX9qb8g5
6bivB3nOi0QY09Ce
Now I would be grateful if you could help me find my password.
Truly yours
Hopefully the new President will lead to US foreign policy treating your country with more respect & compassion for humanity. Their days as the self-appointed world police are fast coming to an end.
@Gabriel
HDD?
LITEON CU3-DE128
@The MazMan
For hp probook 640 g1 only rewriting the BIOS chip with clean file.
@info@netbul.pl
Power on your laptop
Enter the wrong password three times
You will see a screen only with Service Tag and PPID
We need only Service Tag and PPID to unlock it
or
e-mail: mikrovr@gmail.com
@info@netbul.pl
Power on your laptop
Enter the wrong password three times
You will see a screen only with Service Tag and PPID
Before I donate, just checking if you can create codes for an HP Probook 650 G1. Thanks!
1CS77N1 VOSTRO 3500 i need unlock as kids go to quarantine during pandemic and must go to remote school … if can help i will be greatfull
@herms
Inform more details about the laptop, brand and model.
My system disabled is 02118 i need master code
it is a Dell inspiron 15 3000
I have donated please kindly
Service tag
699MTBZ5T-E7A8
2L0Kit1SBcM0xtbU
khFrI0Izjq1M656M
one must go.
try with external USB keyboard.
Hello,
It doesn’t work for this one: Dell E5480 9RWBPH2-6FF1
any clue?
Yeah Marcus, have a read of the Dell hints – specifically where it says to try -BF97 on unsolved -6FF1 challenge codes, which would give you khFrI0Izjq1M656M – try that.
Dell Latitude 7285, System Number: 5P86BH2-E7A8
PayPal Transaction ID: 6B033966Y3458262L
@Eduardo V.
DELL Service Tag: 7M4N1G2-E7A8
Master Password: NG1R2Uk99Zza1eIk
N – NOVEMBER ( UPPERCASE )
G – GOLF ( UPPERCASE )
1 – ( digit )
R – ROMEO ( UPPERCASE )
2 – ( digit )
U – UNIFORM ( UPPERCASE )
k – kilo ( lowercase )
9 – ( digit )
9 – ( digit )
Z – ZULU ( UPPERCASE )
z – zulu ( lowercase )
a – alfa ( lowercase )
1 – ( digit )
e – echo ( lowercase )
I – INDIA ( UPPERCASE )
k – kilo ( lowercase )
The password is case sensitive, requiring the correct typing of letters.
After entering your password DO NOT press ENTER, hold down the left CTRL key
and press ENTER twice.
Hi, mine still running?
@Beans
Master password: lVIbDHH6TjRM3YrB
l – lima ( lowercase )
V – VICTOR ( UPPERCASE )
I – INDIA ( UPPERCASE )
b – bravo ( lowercase )
D – DELTA ( UPPERCASE )
H – HOTEL ( UPPERCASE )
H – HOTEL ( UPPERCASE )
6 – ( digit )
T – TANGO ( UPPERCASE )
j – juliett ( lowercase )
R – ROMEO ( UPPERCASE )
M – MIKE ( UPPERCASE )
3 – ( digit )
Y – YANKEE ( UPPERCASE )
r – romeo ( lowercase )
B – BRAVO ( UPPERCASE )
The password is case sensitive, requiring the correct insertion of upper
and lower case letters, hardcodedfor US QWERTY keyboard layouts.
After entering your password DO NOT press ENTER, hold down the left CTRL key
and press ENTER twice.
@Rafal
Hi!
Unfortunately there is still no solution with the master password for this code. We are working on this new algorithm.
Dell 5300 bios GZBCNW2-8FC8