HP elitebook 2540p: hp elitebook 2540p bios password forgotten

Hello

my laptop has bios password and I don't know who

Please someone help me with this.

Thanks a lot

@s0or

Contact HP.

http://welcome.HP.com/country/W1/en/contact_us.html

Or download these files.

https://www.dropbox.com/sh/zu4kdgxm052l87d/AAAMi-kfX4AVH8oTCbsOM4X9a?DL=0

Insert a clean USB flash drive.

Then run USB Image tool.

Choose the flash drive, and then click RESTORE.

Remove the flash drive after the restore.

Insert a locked portable flash drive and boot. "" If the HARD drive is installed, remove before starting.

At C:\OUTPUT, type CD...   "And then press ENTER.

HPBR of type "and then press ENTER.

First thing is to save your settings.

Select 3 # re-program.

Press "S" to save the system information.

Type HPBR and press ENTER.

Given that your model is not listed, select "SHOTGUN".

After the reboot, repeat 'SHOTGUN' a second time.

Some instructions here.

http://mazzifsoftware.blogspot.com/2014/01/HP-BIOS-d ebloquer-for - dos.html

Additional help here.

http://forums.mydigitallife.info/threads/49497-HP-ProBook-EliteBook-BIOS-password-reset-utility?s=ad18a86dbbaf34999e22b1225a42a395

REO

I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damages that may occur to your system using these services. Please be aware that you do so at your own risk.

Tags: Notebooks

Similar Questions

  • HP Elitebook 8470p: bios password forgotten

    Can I get the default bios password for.

    HP Elitebook 8470p

    Series: [personal information]

    Product: C3J53UP #ACB

    Hello

    Unfortunately, business machines such as Probooks or EliteBook have more strict security consumption patterns - they do not produce "stop codes", the password cannot be derived from the serial number and the code is stored in a nonvolatile memory to remove the RTC cell does not reset the password in this case.

    If you Contact HP Business support they should be able to send you a file custom SMC.bin that you can use to reset the password at startup.

    Kind regards

    DP - K

  • EliteBook 820 G1: G1 Elitebook 820 BIOS password reset

    Hello

    I've been updated BIOS firmware for laptop users, but I am stuck because of the absence of BIOS admin password. This has not been defined by anyone, and if so, I already tried a few passwords by default we use in special cases like this. Can you please help me with BIOS password reset please? I don't want to open up the laptop to reset the BIOS with the PIN, battery or switch... and I'm really not sure if this is possible with this model. Whatever it is, guaranteed disappears if I do.

    Series No.: [personal information deleted]

    Concerning

    Kim Hagen

    Senior technical consultant

    CMA Contiki AS

    Norway

    Enterprise-class specifications are of a very different category than consumer laptops.

    Security is very strict.

    Remove the password admin or start will require replacement of the motherboard or BIOS CMOS chip with one that has been programmed with a new copy of a ROM family file there is place of BIOS.

    For the notebook to stay in coverage that must be performed by a service provider authorized HP.

    "I don't want to open up the laptop to reset the BIOS with the PIN, battery or switch... and I'm really not sure if this is possible with this model." The old-school methods are not possible with this generation of modern models of laptop Elitebook.

  • EliteBook 8460p: BIOS password problem

    I wanted to make my starting the computer from a USB/CD/DVD key, but there is no option to do so.

    There is a BIOS password on the computer

    It is entered incorrectly 3 times. No 'CNUxxxx' code is seen, only "system locked, please restart" or something similar.

    S/N, UUID

    Spoiler (Highlight to read)

    Info private

    S/N: CZC14223VV

    UUID: 89A0EC9929F9E011BF8F08058F06A082

    Private S/N: CZC14223VVUUID info: 89A0EC9929F9E011BF8F08058F06A082

    Hello

    Unfortunately, business machines such as Probooks or EliteBook have more strict security consumption patterns - they do not produce "stop codes", the password cannot be derived from the serial number and the code is stored in a nonvolatile memory to remove the RTC cell does not reset the password in this case.

    If you Contact HP Business support they should be able to send you a file custom SMC.bin that you can use to reset the password at startup.

    Kind regards

    DP - K

  • HP Elitebook 6930p BIOS password?

    Hello REO51ST,

    Can you help me to recover the default password of BIOS for a HP Elitebook 6930p?  I have the laptop if you need any additional information.

    Thanks in advance!

    AJ

    @AJ_Hawkes

    Contact HP.

    http://welcome.HP.com/country/W1/en/contact_us.html

    When you talk to the rep ask HP to intensify your service request.

    Or download these files.

    https://www.dropbox.com/sh/zu4kdgxm052l87d/AAAMi-kfX4AVH8oTCbsOM4X9a?DL=0

    Insert a clean USB flash drive.

    Then run USB Image tool.

    Choose the flash drive, and then click RESTORE.

    Remove the flash drive after the restore.

    Insert a locked portable flash drive and boot. "" If the HARD drive is installed, remove before starting.

    At C:\OUTPUT, type CD...   "And then press ENTER.

    HPBR of type "and then press ENTER.

    First thing is to save your settings.

    Select 3 # re-program.

    Press "S" to save the system information.

    Type HPBR and press ENTER.

    Select 'of FIRST BROADCAST.

    Then select the model.

    After the restart to repeat, same as above but this time SELECT 'SECOND RUN.

    Some instructions here. "If you can't boot from USB there are instructions for making a bootable HARD drive."

    http://mazzifsoftware.blogspot.com/2014/01/HP-BIOS-d ebloquer-for - dos.html

    More details here.

    http://forums.mydigitallife.info/threads/49497-HP-Probook-Elitebook-BIOS-password-reset-utility

    REO

    I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damages that may occur to your system using these services. Please be aware that you do so at your own risk.

  • HP EliteBook 8560p: BIOS password problem

    Hello

    I started to work as an administrator, but a worker in front of me made the passwords to get into BIOS on three notebooks of EliteBook 8560p. I can start Windows normally, but if something goes wrong, I will not be able to enter the BIOS and move the boot priority. I really need to remove the BIOS passwords on these books and any help will be appreciated.

    Enterprise-class notebooks have rather stringent security.

    Try the method described in the following third-party forum.

    http://forums.mydigitallife.info/threads/49497-HP-ProBook-EliteBook-BIOS-password-reset-utility

    There is also a HiRens BootCD on usbwhich has BIOS password utilities.

  • HP elitebook 8530p: bios password hp elitebook 8530p rest

    Hi my names brandon I work for a computer shop and has recently had a computer come with a bios password to this topic, I was not able to find a rider all were on the mobo and have not yet find a way to clear the bios password, it's a hp elitebook 8530p if someone could help it would be great.

    Hello

    See the first post of @REO51ST on the thread below.

    http://h30434.www3.HP.com/T5/notebook-recovery/HP-EliteBook-8530p/m-p/4780348/highlight/true#M65615

    Kind regards

    DP - K

  • HP EliteBook 8440p BIOS password reset

    Help!

    I forgot the BIOS password I put in place years ago.

    Serial number: [redacted for privacy]

    UUID: D8BA063C94E0DF119559868047030059

    ROM: version 68CCU F.0E

    Thank you.

    You have to contact HP in your area to reset.

    Connection CMOS battery work for this model, and no stop codes or removal tip

    Kind regards

  • ProBook 6460 b: bios password forgotten

    I have upgraded to windows 10 since then I can not access my external hard drive or my dvd player it ask password in bios and I have not used in a very long time can't remember not what it is need to remove the old and enter a new, it has been read in Device Manager , but the dvd was not I use this for entertainment and do not have access to the dvd or disk external hard im dead in the water, that the external hard drive is power supply separated from 3 TB seagram how to rest the pass word I have disconnectected to remove the battery the RTC removed the hard drive and restart without the battery. the error message came from the recovered bios replace battery in.

    @tykie1733

    Contact HP.

    http://welcome.HP.com/country/W1/en/contact_us.html

    When you talk to the rep ask HP to intensify your service request.

    Or download these files.

    https://www.dropbox.com/sh/zu4kdgxm052l87d/AAAMi-kfX4AVH8oTCbsOM4X9a?DL=0

    Insert a clean USB flash drive.

    Then run USB Image tool.

    Choose the flash drive, and then click RESTORE.

    Remove the flash drive after the restore.

    Insert a locked in a portable flash drive and boot. "If the HARD drive is installed remove before start".

    At C:\OUTPUT, type CD...   "And then press ENTER.

    HPBR of type "and then press ENTER.

    First thing is to save your settings.

    Select 3 # re-program.

    Press "S" to save the system information.

    Type HPBR and press ENTER.

    Select 'of FIRST BROADCAST.

    Then select the model.

    After the restart to repeat, same as above but this time SELECT 'SECOND RUN.

    Some instructions here. "If you can't boot from USB there are instructions for making a bootable HARD drive."

    http://mazzifsoftware.blogspot.com/2014/01/HP-BIOS-d ebloquer-for - dos.html

    More details here.

    http://forums.mydigitallife.info/threads/49497-HP-Probook-Elitebook-BIOS-password-reset-utility

    REO

    I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damages that may occur to your system using these services. Please be aware that you do so at your own risk.

  • HP Jet 8 5801: Bios password forgotten on tablet of 8 HP flow

    A user to put a power on bios password on their CV flow Tablet 8 and can not remember.  Is it possible to erase it if the system can be recharged?

    Try camel.

    30673088

    REO

    I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damages that may occur to your system using these services. Please be aware that you do so at your own risk.

  • Satellite C850 - 19(d) - BIOS password forgotten

    Hello

    A relative of mine was just his laptop, Toshiba Satellite C850 - 19(d) to the problem: he forgets his password from the bios the laptop will not start at all. The laptop is not a rider, can someone help me please?

    Thank you!

    Recommend to read:

    [How do I remove a BIOS password if I forgot it? | http://APS2.Toshiba-tro.de/KB0/FAQ35002I000IR01.htm]

    + The laptop must be returned to an authorized dealer of Toshiba or Toshiba authorized provider that will remove the password as a service charge. +

  • Satellite Pro C660 - BIOS password forgotten

    Hello

    I forgot my BIOS on Toshiba Satellite Pro C660 password, could you please help me because I have a lot of work inside that I'm working on.

    If no additional detail is required please let me know that I am ready to give them.

    Thank you very much

    BIOS password can be removed by a Toshiba authorized service partner.
    If you do not know the password, you need the help of ASP in your country.

  • HP 2000: BIOS password forgotten / need to be reset

    Hello

    I'm a laptop HP 2000 fixing for a friend and it was not used as that he forgot the BIOS password.

    Stop code is 63429028.

    Thank you!

    Hello

    Try: 72581008

    Concerning

    Visruth

  • HP mini 110-1051 you bios password forgotten

    Dear Sir.

    Please help me I have not used my mini for almost 3 years, so I forgot my bios password.

    Then kindli please provide me with a secret password.

    my code is cnu938bgnp

    Hello:

    Try:

    e9lofuph92

  • HP Jet Pro 11: Bios password forgotten HP flow 11 Pro

    55526944

    Hi, I forgot my Bios password on my HP Netbook PC stream, is it possible that I can get back. The password I can remember brings system 55526944 disabled

    Hello

    Enter 40484380

    Kind regards

    DP - K

Maybe you are looking for