This is getting depressing... HP Elitebook 8540w BIOS admin password

Discussion in 'BIOS Mods' started by totoroismyneighbor, Dec 17, 2012.

  1. urie

    urie Moderator
    Staff Member

    May 21, 2007
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    @ EliteBookParts, can you not just share it so other members can use it also perhaps post link in bios tools section.
     
  2. bleem

    bleem MDL Novice

    Jan 13, 2013
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    Will you try and lock out the laptop by inputting the wrong bios password a few times until you get a service code.

    Then post the service code which should now display in this thread please.
     
  3. buno

    buno MDL Novice

    Jul 14, 2013
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    Hello

    can samebody explain where exactly to write 0*00s and a way of putting the bios file back into the chip.
    i forgot the Bios Password . Perhaps there is another way to solve this.
    excuse for my english.
    Thank
     
  4. buno

    buno MDL Novice

    Jul 14, 2013
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    #24 buno, Jul 18, 2013
    Last edited by a moderator: Apr 20, 2017
    Hello

    can samebody explain where exactly to write 0*00s and a way of putting the bios file back into the chip.
    i forgot the Bios Password . Perhaps there is another way to solve this.
    excuse for my english.
    Thank
     
  5. buno

    buno MDL Novice

    Jul 14, 2013
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    know somebody how to put the bios file back into the chip ?

    Thank
     
  6. mysoulishome

    mysoulishome MDL Novice

    Aug 29, 2013
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    SOLUTION: This is what I did and worked like a dream. Contacted HP, told them the problem. They "escalated the case," took my info. The next day I was emailed a file called SMC.bin. It is formatted specifically for my machine, has to match the UUID. Copied file to FAT 32 formatted jump drive, booted it as per the email instructions, reset bios password.


    I did this via chat on HP's website.


    Screwing with the bios battery will not work on Elitebook...
     
  7. Mazzif

    Mazzif Elitebook Pwner

    Oct 18, 2013
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    Just updating this with some information in case someone else comes along , see my original thread about HP Pro/Elitebook BIOS Password resets.
    forums.mydigitallife.net/threads/49497-HP-Probook-Elitebook-BIOS-Password-Reset-Utility

    IMG_0342.jpg
     
  8. jhill1977

    jhill1977 MDL Junior Member

    Jul 15, 2009
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    I have a ProBook 6570b here, also with an ADMIN locked BIOS. I called HP tech support and was asked for the UUID. I'm hoping for an email in the next day or two with my unlock file. FINGERS CROSSED...

     
  9. jhill1977

    jhill1977 MDL Junior Member

    Jul 15, 2009
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    Success

    Call me a lucky one.

    My ProBook 6570b was still under warranty. A quick call to HP tech support, and they emailed me the required SMC.bin file to clear the BIOS password. All I had to do was copy the BIN file to a bootable USB flash drive. I powered on the laptop while holding the "WINDOWS" "UP ARROW" and "DOWN ARROW" keys. Less than 30 seconds later I was in the BIOS, and the password was removed.

    FYI: A lot of EliteBooks and ProBooks were sold with 3year warranties, so for those who can't get Mazzif's AWESOME utility to work, see if HP can lend a hand.

     
  10. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    Isn't it better to post it here??

    :D
     
  11. DoutorHouse

    DoutorHouse MDL Novice

    Jan 1, 2014
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    Does anyone know of any tool that will wok on a 8470p? THANKS!
     
  12. The_Guardian

    The_Guardian Contributor

    May 7, 2012
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