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
Hi i have a asus laptop, System disabled! 013984E2245C932000 this is thé code its showing me, can u help me pls sir, ty(sorry for m’y bad english)
hello sir
i have acer laptop i forget password there is 10 digit password plz tell how can i remove this password.
thankyou
Hi guys! This is a wondeful tool, 10x a lot.
Apparently i have this Toshiba, the response is not returned.
Serial : ZE026475H
Challenge : WVND3-T7EHG-AEG34-GDK18-7CP0E
Any ideas?
Thank you!
imark7777777
The 3542 model uses the service tag number to calculate the master password.
You are my Saviour. Thanks a lot for your timely help.
Working on a couple of used laptops for a client, that need to be wiped and reinstalled.
Got to the Inspiron 3542 3W6X312, surprise bios password!
Okay I got this, I recently had to do this for somebody else.
Hmmm it doesn’t give me any codes other than the service tag, and after three attempts it shuts off and everywhere I look I’m not getting much help.
Let’s try scraping the hard drive for previous owners info, unformatted hmmm I think that’s locked too. 🙁
You should talk to your client. They will know their own password to their own laptops.
Storage auction a.k.a. forfeiture for non-payment, my client is the new owner and does not have any of that information.
in this situation I am 100% sure they did not steal it, the owner of the storage facility who didn’t pay that is debatable. Why did DELL have to make this so complicated (I could understand if it was a lot cheaper to call them ), I wouldn’t be able to even find out the original owner to return it at this rate.
the last one I did, I gave it the code and away it went ( and in that case it was stolen, from my client and returned with a bios password lol ).
I just can’t seem to get any of the code generators I can find to work on this older W7 system which leaves me with the $10-$25 services. I tried the battery and shorting chip trick already too.
Thanks for the quick reply.
@Prakash
Master Password Generator for Dell laptops (Ser. Tag without suffix, with PPID)
Copyright (C) 2016-2020 Mikrovr – mikrovr@gmail.com
After entering the wrong password for the third time, you will receive a
(Service Tag) 7-chars, (HDD) 8-chars or (PPID) 23-chars from which the master
password can be calculated.
Service Tag: 8RQFFR1
————————————————-
Master Password: 630F1C8D
————————————————-
Please type in master password and press Enter.
Mine not working. Key 1077686095
Please help me
Acer aspire laptop
enter Product key: 1190090268
My bios is lock..
Sorry, my son unplugged the U920t, so new challenge code
Challenge Code = BG88W-B9NVG-8JRJT-T1FVA-96RHH
Thanks
Hi, Toshiba Satellite U920t, need a response code please
Challenge Code = PG4XE-XQ70H-PXEU3-CX24P-JCH2G
Response Code =
@Haresh pandit
Memorable phrase from my friend dogbert, “someone smacked his head onto the keyboard”
1276326290
Hi.. Please help me with the master password of my Dell inspiron n5050 laptop. Service tag 8RQFFR1
This is the best website if you want the bios password. The owner is so helpful. And the main thing is it is freeee unlike other websites
This worked! Thanks
@MichaelJoseph01
Password is case sensitive
———————————-
Master password: o14f3VZwvKVMv4F3
———————————-
o – oscar ( lowercase )
1 – ( digit )
4 – ( digit )
f – foxtrot ( lowercase )
3 – ( digit )
V – VICTOR ( UPPERCASE )
Z – ZULU ( UPPERCASE )
w – whiskey ( lowercase )
v – victor ( lowercase )
K – KILO ( UPPERCASE )
V – VICTOR ( UPPERCASE )
M – MIKE ( UPPERCASE )
v – victor ( lowercase )
4 – ( digit )
F – FOXTROT ( UPPERCASE )
3 – ( digit )
The master password is hardcoded for US QWERTY keyboard layouts.
Type master password, press and hold down CTRL and press ENTER twice.
Wow, what a bittersweet experience – I have a Dell latitude 5570 tag# 40MCP72-6FF1 and this generator gave me a bios pw that worked flawlessly, only to find out that the hdd is locked also (shows hdd serial ***W62BCY19-6FF1). The generator only gives an “old” password that doesn’t work. Hmm, any ideas?
Amigo, tengo que agradecerte por tu gran ayuda, acabas de regalarme la posibilidad de volver a usar mi computadora, sobretodo en una época tan difícil como la que pasamos actualmente. Dios te bendiga y te guarde amigo.👍🏻
really need some help my code say A [A6960FC7] THIS IS ON A HP
Hi.. Please help me in unlocking my Dell laptop.. Service tag 8RQFFR1
@Khairul
Great! you have an excellent laptop
Khairul
My acer aspire e1-470
unlock key hint number 73ED6E21
@Brandon Leasure
The free master password is for the device owner only. Seek help from the manufacturer. Cheers!
I need a password for Dell Alienware M14 Rx2 service tag is 203BKV1 and disable hex is 8C2B470B6308E263
First this is an awesome site, there are others but this one is better, USING BH97 IN REPLACE OF 6FF1 WORKS!!! IT HAS FOR ME 2 OUT OF 2 SO FAR
BF97
@Carlos eusse
Master Password Generator for Acer laptops (hint code version)
Copyright (C) 2016-2020 Mikrovr – mikrovr@gmail.com
After entering the wrong password for the third time, you will receive a
hexadecimal code from which the password can be calculated,
e.g. A1B2C3D4
Hint Code: A3D326B8
—————————————-
Master password: 5369088D
—————————————-
Please type in master password and press Enter.
Hola amigo Mikrovr, tengo una acer aspire 4750, modelo MS2316 – Phoenix SécureCore Tiano(TM)
Perdi el disco duro y no puedo modificar el orden de arranque, así que la maquina me quedó inservible. Ayúdame por favor, por favor. Gracias.
Unlock key number: A3D326B8
Please help me Latitude 10e ST2E
Service Tag: 9FHCRT1
@Bo Zhang
Password is case sensitive
———————————-
Master password: jIk0ft02W270vF8m
———————————-
j – juliett ( lowercase )
I – INDIA ( UPPERCASE )
k – kilo ( lowercase )
0 – ( digit )
f – foxtrot ( lowercase )
t – tango ( lowercase )
0 – ( digit )
2 – ( digit )
W – WHISKEY ( UPPERCASE )
2 – ( digit )
7 – ( digit )
0 – ( digit )
v – victor ( lowercase )
F – FOXTROT ( UPPERCASE )
8 – ( digit )
m – mike ( lowercase )
The master password is hardcoded for US QWERTY keyboard layouts.
Type in your master password and press Ctrl + Enter twice.
I have the same problem do you have resolve or onlucked the bios code 8fc8
Do you have mikrov mail
Dell HDD Password ***5VG4979Q-1F5A. Code tROm8u13p37H0105 not working
DLL E6420. СЕРВИСНЫЙ КОД FWS9KS1-6FF1 можно узнать мастер пароль на генераторе паролей нечего не подходит уже месяц бьюсь с этой проблемой нечего не могу сделать помогите пожалуйста
DLL E6420. СЕРВИСНЫЙ КОД FWS9KS1-6FF1 можно узнать мастер пароль
Hi could you unlock the 8fc8 reply me by mail i have the same problem
Have you unlocked the 8fc8
@Jashwant vishwakarma
Master Password Generator for Samsung laptops (18 digits version)
Copyright (C) 2016-2020 Mikrovr
After entering the wrong password for the third time, you will receive a
hexadecimal code from which the password can be calculated,
e.g. 59989166864D36DC0E
System Disabled:
24C881801394815E18
————————-
Password: p53rk2v5
————————-
p – papa ( lowercase )
5 – ( digit )
3 – ( digit )
r – romeo ( lowercase )
k – kilo ( lowercase )
2 – ( digit )
v – victor ( lowercase )
5 – ( digit )
Please type in the password and press Enter.
I have a hard disk of my previous laptop acer aspire 4310. With a hdd password wich I forgot and that laptop went dead also. Now when I attached that hard disk to my newer laptop on Samsung rv509. I am unable to access my data. System disabled Code appears 24C881801394815E18 when entering wrong forgotten hdd password. Please help me. If someone can
Hard drive passwords are specific to the drive & the machine. Without the original laptop even the original password will not work. Buy a replacement, they’re cheap now.
@Virat Solanki
Master Password Generator for Dell laptops (Ser. Tag without suffix, with PPID)
Copyright (C) 2016-2020 Mikrovr
After entering the wrong password for the third time, you will receive a
(Service Tag) 7-chars, (HDD) 8-chars or (PPID) 23-chars from which the master
password can be calculated.
Enter Service Tag: 85PWTQ1
HDD, PPID or null:
Service Tag: 85PWTQ1
————————————————-
Master Password: 0A135F3F
————————————————-
Please type in master password and press .
@Mikrovr, what do you mean “Not for password sellers”?
I am not selling passwords. I have just one device that just needs the BIOS unlocked. This one device has a service tag 4T2SXY2-8FC8 which is ending in -8FC8 which I guess is too new at the moment.
Please help me get my bios password for my Dell Inspiron 15r.
Service tag – 85PWTQ1
Thanks in advance!!
Procuro senha metra para acer aspire 3220
I can’t seem to be able to reset for Dell N7110
Tag:FM104S1
Everytime it shows a dfifferent Unlock Key Hint NUmber
acer travelmate p2510-m with key 1356415197
Please help me….
Thanks in advance.
dell latitude 3540 -service tag:45WC402
SYSTEM DISABLE : DD3CE034E14C4AD9
Please help me find the password.
Thank you!
I spoke to megabyte via email and he said -8FC8 is not supported yet but it’s in the works. Thanks for what you folks are doing!
@hdj
Not for password sellers
For years I have been trying to get into my BIOS for my Dell Inspiron 1564, even tried calling Dell when I got it, and they couldn’t even get me in!.
Used your password generator on the service tag and tried the generic Phoenix password, and that got me in as the supervisor!. User password still seems to be locked, but I’ve cleared the supervisor password and at least can get in there now. Thank you so much!
@Jeffery OwusuBerko
Master Password Generator for HP laptops (System Disabled)
Copyright (C) 2016-2020 Mikrovr
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]
Input: [i 50482496]
System Disabled: 50482496
————————–
Master Password: 67213839
————————–
Please type in master password and press .