HP Probook 250 G4: HP Probook G4 250 BIOS password

Similar Questions

• ProbBook 6560 b: lost my Probook 6560 b BIOS PASSWORD

  Hello

  I lost my BIOS password on my Probook 6560 b.

  Can anyone help please my how fix this problem.

  After entering the password several times, no error does, only a message of turning the laptop off.

  Thank you in advance,

  Kind regards

  H.

  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

• 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.

• 4525 proBook s: Hp ProBook 4525 s BIOS password recovery.

  Hello.  I had an opportunity and I'd love to be able to wipe the OS and reinstall, but the previous owner put a password on it.

  UUID is [personal information deleted]

  And the SN is [personal information deleted]

  HP Probooks are Enterprise class laptops equipped with safety standards.

  If the laptop does not give you with a system to screen lock code after you put in the incorrect passwords, you may need to have this resolved by HP or a BIOS company at your own expense.

• HP ProBook 650: Remove BIOS password at startup after re-imaging ProBook

  Hi all!

  I've been looking around for a solution to this problem I saw but did not find a thread that relates to my specific situation, so help would be greatly appreciated.

  I installed HP ProtectTools on a laptop and it set the BIOS to require a password before starting the system. I decided that I didn't want the installation and since it's a new image of windows, a new image would be a quicker and easier solution to this problem. However, the BIOS security features remain still and now all previous software it has been used for the configuration of the BIOS security is no longer on the laptop.

  How can I go about removing this security feature now that I gave in the laptop image?

  Thank you

  power on password bios can be reset or overrided.
  
  If you are currently invited for a power on password and you are not able to pass it, try entering random passwords until you get the msg disabled system followed a code, reply back and I will give you the code for override.
  
  If you however want to reset it, you may need to open the case in order to reconnect the CMOS battery on the motherboard because it's the only other way to get rid of it and start again.

• HP 250: Bios password

  Hello
  Will have a menu of bios to access the problem. The laptop requires password administration. After entering the password three times, a dialog box appears "system disabled" [51021607]

  Hello

  Enter: 44989229

  Kind regards

  DP - K

• ProBook 4320 s: how to reset the bios password

  Hi guys, I Don t know if this thread is in the right place, if not mods can move.
  
  I need to know how to reset the password of the bios for HP ProBook 4320 s.

  @Spaha

  I couldn't find one in the warehouse so I did not test this.

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

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

  When you talk to the HP rep ask them to increase 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.

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

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

  I would like to know the result, so I can update my list.

  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

  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.

  

• ProBook 450 G2: Please send me the bios password

  Hello

  My computer need the bios pasword. But: entered 12345 work not this password. Please help me

  Dear customer,

  Welcome to the Support Forum HP and we are happy to help you.

  This is to inform you with all professional like Probooks HP laptops or EliteBook stricter security that the consumer models infact they don't produce 'stop codes', the password cannot be derived from the serial number and the code is stored in a memory not volatile to remove the cell RTC resets not the password in this case.

  Please take a look at this link for your reference:

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

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

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the white button on the right to say thank you Thumbs Up *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you

  K N R K

  Although I am an employee of HP, I speak for myself and not for HP

• HP ProBook 6440 b: BIOS/CMOS admin password

  Installing windows 7 Professional, I discovered that I couldn't get into the BIOS or because it was the password for protected configuration. I tried a number of things, including the installation of HP ProtectTools Security stuff and it seems that everything what has done is to create several connection passwords. I can now in the program installation, but as a user, but not as an administrator, and so I can not change password. There is also another screen that shows where I have to enter a password and I don't know if what is happening due to the HP protect tools that I installed and then removed, or something in the BIOS. I uninstalled HP protect tools and reinstall windows 7 and I see still two password screens. I tried to update the BIOS by using a file downloaded from the HP Web site, but can not because I do not know the admin for access to the BIOS password.

  @brublag

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

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

  When you talk to the HP rep ask them to increase 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.

• ProBook 6570b: recovery or reset BIOS password

  I recently bought a HP Probook 6570 b on ebay and I do not have the BIOS password. Please let me know how to reset

  Thank you

  series # [redacted]

  UUID 8F04DB553D1CE311B6206C66B900008D

  SYSTEM CONFIG ID A1019DD200

  68ICF BIOS VERSION F.43

  @mlawrence39

  MDL will not work on the models ending in xx70.

  For this model, you will need to contact HP.

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

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

  REO

• ProBook 6540 b: ProBook 6540 b BIOS locked

  I bought broke ProBook 6540 b for parts on eBay. Managed to fix the card mother, added a drive hard, but cannot open the BIOS to set the configuration.

  What can I do to unlock it? There is a service of HP that does this?

  I found a software on the Internet that does the job and costs about US $ 25, but since I have nothing to hide (for laptop is stolen not :-)) Ii hope there is the simpler and less expensive way to do it.)

  Concerning

  @rplecko

  I wish I could have tested everything first, but you can always try the shotgun method.

  Your options are.

  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 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.

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

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

  I would like to know the result, so I can update my list.

  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

  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.

• ProBook 4530 s: Reset Bios password

  How can I rest bios password?

  Model: probook 4530 s

  Thank you.

  JeSui wrote:

  How can I rest bios password?

  Model: probook 4530 s

  Thank you.

  Probook and businesses require something else and you have to contact HP support for this help.

• ProBook 4440 s: BIOS Reset

  I forgot my administrator BIOS password. Now I can't access the menu of the BIOS. Now, how can I reset my administrator BIOS password. Please someone help me.

  

  With a Probook, you will need to contact the HP Support using password reset.

  If you live in the United States / CA, coordinated HP here.

• HP ProBook 6540 b: administrator BIOS password

  Hello

  I changed the BIOS password on my laptop and forgot it... It brings up a keyboard on the screen after the third attempt. It shows system lockdown after entering on the OSK. Is there a way I can get help from HP to unlock the BIOS Admin password? How much time it will give me to try again because I rebooted and entered the password 100 s of time and I have entered the good one somewhere... After the first failure, he said: "enter the password again. Does that mean that authenticaton failed or should I try to enter the password again?

  I hope you can help!

  Fred

  Hi Fred,.

  See the solution of @REO51ST on the following link.

  http://h30434.www3.HP.com/T5/notebook-hardware-and-upgrade-questions/ProBook-6540b-BIOS-locked/m-p/5519897/highlight/true#M329314

  Kind regards

  DP - K

• Reset bios password on probook 6555 b

  works fine but can not access bios if necessary

  Wig.

  There is no main password for ProBooks or EliteBook generators.

  You will need to contact HP.

  http://WWW8.HP.com/us/en/contact-HP/WW-contact-us.html?JumpID=reg_r1002_usen_c-001_title_r0003

  Or look at this link.

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

  Or replace the BIOS chip.

  http://www.eBay.com/ITM/HP-ProBook-4320s-4420s-4520s-4525s-4720s-6450b-6550b-6555b-BIOS-chip-no-password-/251583737868?PT=US_Motherboard_Components&hash=item3a938f300c

  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.