HP Elitebook 850 G8 Bios unlock

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Genova
    Senior Member
    • Jan 2020
    • 116
    • FRANCE

    #141
    Hi all,

    need to remove password

    Serial Number : 5CG209012F
    Product Number : 1G1X8AV
    Description : HP EliteBook 850 G8​
    Attached Files

    Comment

    • hoaca388
      Badcaps
      • Jan 2022
      • 11717
      • Socialist Republic of Vietnam

      #142
      Originally posted by Genova
      Hi all,

      need to remove password

      Serial Number : 5CG209012F
      Product Number : 1G1X8AV
      Description : HP EliteBook 850 G8​
      Password removed
      Attached Files


      ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
      Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

      Comment

      • Genova
        Senior Member
        • Jan 2020
        • 116
        • FRANCE

        #143
        Success ! Thank you hoaca388

        Comment

        • mhmed2090
          Member
          • May 2017
          • 33
          • alex

          #144
          hi guys can some one help
          when i doning bios update the machine turned off and power dead
          hp elitebook g8
          sn 5cg1446s29
          6050a3216701-mb-a01
          Attached Files

          Comment

          • Dihpez
            New Member
            • Jul 2024
            • 6
            • The Netherlands

            #145
            Greetings,
            could someone please unlock and remove/disable absolute presistance?
            Thanks upfront for your time.
            Attached Files

            Comment

            • shiyab
              Badcaps Legend
              • Sep 2023
              • 1445
              • india

              #146
              Originally posted by Dihpez
              Greetings,
              could someone please unlock and remove/disable absolute presistance?
              Thanks upfront for your time.
              post snid

              Comment

              • goga-ru
                New Member
                • Feb 2024
                • 7
                • geman

                #147
                where is the password in which chip where is it located on the board HP EliteBook 850 G8​

                Comment

                • shiyab
                  Badcaps Legend
                  • Sep 2023
                  • 1445
                  • india

                  #148
                  Originally posted by goga-ru
                  where is the password in which chip where is it located on the board HP EliteBook 850 G8
                  post both file and snid

                  Comment

                  • goga-ru
                    New Member
                    • Feb 2024
                    • 7
                    • geman

                    #149
                    Originally posted by shiyab

                    post both file and snid
                    sn. 5CG1224WL3

                    Attached Files

                    Comment

                    • shiyab
                      Badcaps Legend
                      • Sep 2023
                      • 1445
                      • india

                      #150
                      Originally posted by goga-ru

                      sn. 5CG1224WL3

                      hi try
                      Attached Files

                      Comment

                      • goga-ru
                        New Member
                        • Feb 2024
                        • 7
                        • geman

                        #151
                        Thank you, everything worked out.

                        Comment

                        Related Topics

                        Collapse

                        • zenius
                          [REQUEST] Dell G3 3579 BIOS Password & AMI Protected Range/BIOS Guard Unlock
                          by zenius
                          Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.

                          Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,...
                          12-08-2024, 06:13 AM
                        • STKR123
                          The right BIOS Programmer - The right software (HP Elitebook 820 G1, 840 G2) no soldering, EC, DMI, ME
                          by STKR123
                          Greetings badcaps community,

                          I havent done this for a long time and want to start it all again, after some evil and annyoing illness.
                          So I apologize in advance, if some phrases might sound a bit like gibberish or illogical to you.

                          Im trying my best to fully describe what I plan to achieve and hope I was choosing the right sub-forum for my new adventure.

                          I have a Elitebook 820 G1 and a Elitebook 840 G2 here.

                          These ask for a password when entering the BIOS, but boot just fine from the internal SSD.

                          I learned that desoldering...
                          10-29-2024, 06:03 AM
                        • macabook
                          🛠️ MSI GP75 Leopard MS-17E71 – No Display, Deep BIOS/EC Troubleshooting
                          by macabook
                          Hello everyone,

                          I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
                          🧩 Initial Issue
                          • Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
                          • External display (HDMI) shows
                          ...
                          07-24-2025, 02:17 PM
                        • clrscr
                          Need unlock bios hp elitebook 835 G11
                          by clrscr
                          please help me unlock bios password hp elitebook 835 G11
                          S/N: 5CG50434RD

                          thanks!...
                          06-04-2025, 09:38 PM
                        • Guest
                          Elitebook 850 G5 BIOS bricked
                          by Guest
                          Hello,

                          I have an EliteBook 850 G5. After a Windows update, including a BIOS update, the notebook turns on, but the screen remains black, and the fans spin at high speed—nothing else happens.

                          I assume the BIOS update failed, so I searched for the BIOS chip.

                          I found a Winbond chip located between the RAM and the hard drive, which has a size of 32 MB.

                          However, the BIOS update available on HP's website is only 17 MB in size. I used the update version that was previously installed when the notebook was still working.

                          Can the corrupted...
                          03-24-2025, 01:21 AM
                        • Loading...
                        • No more items.
                        Working...