HP Probook/Elitebook BIOS Password Reset [Utility]

July 25th, 2014 by admin in BIOS

There are now 2 versions of the tool created by Mazzif. The Original Windows based system what creates a key based on your input, or the new DOS based tool that gets all parameters automatically. See this [ Post ] for information on the newest release. The windows based solution offers a bit better support for more models, while the DOS tool-set is just easier to use.

HP 6550B, HP 2530P, HP 6930P, HP 8530W, HP 8460P, HP 6460B, HP 2230S ,HP 6455B, HP 2730P, HP 8530P, HP 2740P, HP 4310S, HP s4510, HP 6535B, HP 6730B, HP 6735B, HP 8730W, HP 2560P, HP 8560P, HP 8440P, HP 8540W, HP 8560W
If your model is not listed you may experiment with the ‘Make All’ or SHOTGUN.


If you need to update your BIOS, see this post here:

To use this system, select your supported hp probook/elitebook model
from the drop-down list. The Serial Number field and UUID Filed will need
to be populated with data. This data needs to be that of your own
laptop’s. Booting to this thumbdrive (if this package was created from official .img)
will obtain this information automatically and can be imported.

Once data is entered/imported into the fields, click the ‘make key’ or ‘Make All’ button and a file will be
created in the /output folder.

You may then reboot to this thumbdrive and CD to ‘output’ and run your exe file, or CD to ‘\output\all’
and run shotgun.bat

Displays this information


Booting to this USB Drive will collect information about your and save it to file.
Clicking ‘Import’ will read the information and fill out the fields automatically.
If you have noot booted this thumbrive, there will be nothing to import.

Is your modle not on the list? Use the ‘Make All’ button to create all posible
keys Using your UUID and SN. This will output them to the ‘\output\all’ directory.
This will also create shotgun.bat file. Boot to this thumbdrive and CD to ‘\output\all\.
Run shotgun.bat.

This makes a single Key based on your SN and UUID for the selected Model.
file will be created in the ‘\output’ folder.
Reboot to this thumbdrive and CD to ‘\output’ and run your exe file.

If your BIOS has a locked set boot order, and will only boot to HDD,
you need to take a laptop sata drive and use an external adapter and
make it dos bootable on another host machine also placing the files
on this drive, then replace the internal hdd with your created dos
boot-able HDD. Powering on the machine will boot to the dos
environment. Using DOS commands, navigate to your files and
execute them following directions on screen. BIOS will be free of
passwords, TPM will be cleared.

43 Responses to ' HP Probook/Elitebook BIOS Password Reset [Utility] '

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  1. Danilo Burinaga said,

    on November 15th, 2014 at 7:42 am

    i have here hp elitebook 2730p i cannot remove the pasword from the cmos…and also i canot boot from usb and also im trying to download your bos password reset utility but i cant download it can you help me resolve my problem thank you very much!!!

  2. Hilbert said,

    on December 7th, 2014 at 4:29 pm

    Where i can buy this TOOL and wahts the price?

  3. mohamed said,

    on December 21st, 2014 at 2:47 am

    need this prog

  4. abcd007 said,

    on April 7th, 2015 at 6:32 pm

    i finally found it , here is the download link :

  5. Steve Randall said,

    on April 21st, 2015 at 6:45 am

    Where can I find this tool?

  6. Ken Williams said,

    on August 17th, 2015 at 3:16 am

    Will this utility work for clear of bios password on 8760w Elitebook? (My new replacement battery is not recognized, so I’m thinking the root cause is the bios which I don’t have the password.)



  7. sobhan said,

    on September 6th, 2015 at 9:05 am
    new link

  8. Matic said,

    on September 8th, 2015 at 7:18 am

    thanks bro, it works for me

  9. benod said,

    on September 8th, 2015 at 1:09 pm

    i need sir this progaram

  10. mazziflol said,

    on December 4th, 2015 at 4:33 am

    Greetings. I’m Mazzif and the owner of this piece of software. I can easily prove this many ways, as I have the only source code to my project as well as my online presence. Or we can just dispense with all the silliness, and just know I am who I am. Now as this project has matured into a more streamlined and professional package, it has become a ‘paid’ system. Additionally, you have given no credit other than some ambiguous “it is someone other`s hard work”. I’m glad you recognize my hard-work. In recognizing my hard-work, I ask that you remove the download link to my hard-work as I do not give my consent for this to be shared in this manner. I have successfully levied many DCMA take downs, and one more is no bigger, but I always stop in and ask nice first. And really it is just easier for everyone. Let me know and if you need to get a hold of me, you may do so via Email mazziflol[@]gmail[.]com. I know this is kind of a necro post, but this file is still turning in hits and thus has captured my attention. Cheers and thanks again. -Mazzif

  11. Laura said,

    on December 7th, 2015 at 2:43 am

    Thanks, worked for me too.

  12. Kees said,

    on January 2nd, 2016 at 9:15 am

    Worked perfectly on a 8440P. Thanks!!!

  13. admin said,

    on January 19th, 2016 at 5:58 pm

    too bad you gave it away for free and now want to be greedy. you cant DMCA takedown us for linking to another site hosting the file dumbass. take your shitty threats elsewhere.

  14. Cha said,

    on January 31st, 2016 at 10:42 pm

    It worked!

  15. SAIDJA said,

    on February 6th, 2016 at 1:23 am

    my HP Probook 5220m need reset pasword. plz help me

  16. Richard Myers said,

    on February 29th, 2016 at 12:56 pm

    I purchased the program HP Probook/Elitebook BIOS Password reset Utility on your Web site.
    I am very familiar with DOS and running DOS programs.
    I downloaded the program and tried it on my HP Elitebook 6930P.
    The program executed but it did not display a password.
    Also I was charged $29.99 instead of the $9.99 advertised.

  17. admin said,

    on March 5th, 2016 at 1:05 am

    you didnt buy anything from this site.
    its clearly listed for free in the article.
    we dont sell that shit on here.

  18. Joey said,

    on March 6th, 2016 at 8:41 pm

    it worked on my 6930p , very thanks.

  19. Moes said,

    on March 7th, 2016 at 11:03 am

    Does it work for a 2570p or 8460P

    Any one tested it on these Models?

    And does it wipe any password? or only bios user password


  20. devil said,

    on March 8th, 2016 at 2:01 pm

    I purchased a elitebook 820 g1 but it have a bios Password. with your tool is this 820 g1 not supported. do you have an idea?
    thank you for reply

  21. joey said,

    on March 13th, 2016 at 10:51 pm

    does it work?

  22. Stark said,

    on March 24th, 2016 at 11:12 am

    Thanks by sharing abcd007 and sobhan, workk good…

  23. alwaleed said,

    on April 5th, 2016 at 9:01 am

    Hi Mazzif thanks a lot .I’m really appreciate your hard work and i wanted to support you by buying it but unfortunately my country doesn’t allow online purchase

  24. Mazzif said,

    on April 13th, 2016 at 8:28 am

    Hey Admin, cool story bro. But who really sounds like a cunt? I see all these users looking to you for support, but you cant do dick for them. Your files are old and outdated and have bugs. I feel bad for the people who wipe out their bios info and get stuck with the infamous ‘system information is missing or invalid’ white screen. Not a complete show stopper, but it is annoying. I made my request out of respect. Something you lack. Fortunately, the hosting sites generally work with me. And, short of you being a compete tool and deleting my comments, at least people that read these pages will know what a total douche nozzle you are. Good luck with that in life.

  25. Roger said,

    on May 3rd, 2016 at 12:51 am

    Bios reset for elitebook 840 G1
    Something anyone could solve?


  26. admin said,

    on May 19th, 2016 at 5:28 pm

    We don’t host the fucking file you clown , Go cry to someone who cares. We don’t cater to egotistical cunts.

  27. edu said,

    on May 24th, 2016 at 5:00 am

    worked like magic on my 6930p

  28. James said,

    on June 5th, 2016 at 6:10 pm

    Worked amazing on my 8530w too!
    Thanks MAZZIF!

  29. Buzzy said,

    on July 1st, 2016 at 2:35 am

    Wow. hpbr worked like a charm. Elitebook 8440p. Needed to run twice from stick. Just type dos and choose 20.

  30. RandomDude said,

    on September 8th, 2016 at 11:55 am

    Thanks Mazzif and admin!!!!!!!!!!!!!!! Elitebook 8730w has now an unlocked BIOS

  31. idibale said,

    on September 14th, 2016 at 2:54 pm

    Please I need ur help and I will be thankfull… I need to reset or remove BIOS password for HP EliteBook 840 G1… thnx in advance

  32. sam said,

    on September 15th, 2016 at 9:00 am

    I have hp pro 6360b. will this tool work with it?? Please update.

  33. Tajbid said,

    on November 21st, 2016 at 10:09 am

    Dear brothers,
    I have faced a issue . I have forgotten hp elitebook 840 g1 bios password.
    Please help me .

  34. Hsh said,

    on November 26th, 2016 at 11:41 pm

    Is used this link to clear admin bios password. And it works fine.

  35. Eduard said,

    on January 12th, 2017 at 5:02 am

    Thank you! Worked well on my HP EliteBook 8460p. Genious! I just used the DOS method. Windows method not tried.

  36. Dixon said,

    on July 11th, 2017 at 8:11 am

    Im trying to download this file and use Windows to burn an IMG file .. I keep coming up with a corrupt img file.
    What can I do?

  37. vk said,

    on August 2nd, 2017 at 4:25 pm

    I tried dos mode on HP EliteBook 8460p and received following error:
    “Failed to load defaults, error code: 89”
    Tried different modes, shotgun as well and still error 89.
    Any ideas on how to fix it?

  38. vk said,

    on August 3rd, 2017 at 4:38 pm

    Fixed it by contacting HP support and using customized SCM.BIN file.

  39. Bob said,

    on September 7th, 2017 at 6:37 am

    Does not work for 8570w 🙁
    If anyone has any suggestions (not like HPs suggestion of ‘buy another motherboard’) ?

  40. jadeer said,

    on March 10th, 2018 at 10:40 pm

    my hp elitebook 8770w how to reset bios passwerd please help me

  41. Andy said,

    on July 6th, 2018 at 12:03 pm

    Works finde on my 8440p.

  42. Luc said,

    on July 13th, 2018 at 9:43 am

    Anybody succes with a 8570P ?

    I get the message “Notebook is not supported (17a7)

  43. Iddinzazmie said,

    on December 13th, 2020 at 1:51 am

    Hello bro,why my laptop cant complete the HDD self not complete at all.i m try many times,but still error.

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