pls Bios HP Probook 450 G5

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  • macl
    New Member
    • Aug 2022
    • 4
    • Germany

    #201
    Re: pls Bios HP Probook 450 G5

    450G5

    Please, Ideas or suggestions on that? Any kind of help is appreciated.

    Comment

    • peste
      Super Moderator
      • Dec 2016
      • 12274
      • ROMANIA

      #202
      Re: pls Bios HP Probook 450 G5

      Originally posted by macl
      450G5

      Please, Ideas or suggestions on that? Any kind of help is appreciated.
      What problem do you have???..
      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

      >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

      Every donation made will go towards server fees and maintenance costs.

      Comment

      • macl
        New Member
        • Aug 2022
        • 4
        • Germany

        #203
        Re: pls Bios HP Probook 450 G5

        Originally posted by peste
        What problem do you have???..
        I bought a used Laptop. Unfortunately BIOS setup is secured by password, but I need to enable Virtualization Technology (VTx) & Virtualization Technology for Directed I/O (VTd) on my Laptop.

        Automatic BIOS Update Setting are disabled
        Update BIOS via Network is enabled (but needs still pw)
        Legacy Support is disabled and Secure Boot is enable (suckz also)

        I've no idea how to change BIOS settings without the Admin password. Also I can't boot any native cracker software (tools included in Hirens or Kali for eexample), because secure boot Option.

        So I'm looking for a possibility to flash BIOS without extracting the Chip from Board, because I don't have the hardware ans the knowledge to flash the EEPROM and I'm also not good in disassembling and assembling microelectronics, but didn't found any alternative solution till now.

        Maybe u've an idea?
        Last edited by macl; 08-23-2022, 10:07 AM.

        Comment

        • peste
          Super Moderator
          • Dec 2016
          • 12274
          • ROMANIA

          #204
          Re: pls Bios HP Probook 450 G5

          Originally posted by macl
          I bought a used Laptop. Unfortunately BIOS setup is secured by password, but I need to enable Virtualization Technology (VTx) & Virtualization Technology for Directed I/O (VTd) on my Laptop.

          Automatic BIOS Update Setting are disabled
          Update BIOS via Network is enabled (but needs still pw)
          Legacy Support is disabled and Secure Boot is enable (suckz also)

          I've no idea how to change BIOS settings without the Admin password. Also I can't boot any native cracker software (tools included in Hirens or Kali for eexample), because secure boot Option.

          So I'm looking for a possibility to flash BIOS without extracting the Chip from Board, because I don't have the hardware ans the knowledge to flash the EEPROM and I'm also not good in disassembling and assembling microelectronics, but didn't found any alternative solution till now.

          Maybe u've an idea?
          you have to remove the chip from the board and read it, otherwise you can't..
          Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

          >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

          Every donation made will go towards server fees and maintenance costs.

          Comment

          • Mazorca
            Badcaps Veteran
            • Jan 2017
            • 463
            • USA

            #205
            Re: pls Bios HP Probook 450 G5

            Get yourself a cheap Ch341a programmer, less than US10, with clip preferably. program it with asprogrammer. Take out the CMOS battery if it has one. Identify your BIOS Chip, usually it reads Windbond or MX and has lettering like W25Q128FV. Read and save first reading, close programmer and start again, do a second read and save. Again close program, unhook everything and start again, do the third read and save. Download WINHEX, a hex editor, and compare your saved readings, two at a time. They should all be identical, otherwise, do some more readings and pray to the internet gods you got it all right. Remember that is your backup in case something goes bad. Rar or Zip the bin file you got and post it here, someone will help you.
            I myself rely on the TL866II medium priced, and a 200mm adapter for legged chips and a double WSON adapter, 8X6 and 6X4 for legless chips.

            Comment

            • haris199000
              Senior Member
              • Nov 2019
              • 73
              • pakistan

              #206
              Re: pls Bios HP Probook 450 G5

              please clear this bios SERVICE TAG 5CD8323C8Z
              Last edited by SMDFlea; 04-10-2023, 09:34 AM.

              Comment

              • hardware1
                Badcaps Legend
                • Sep 2021
                • 2901
                • N/A

                #207
                Re: pls Bios HP Probook 450 G5

                Originally posted by haris199000
                please clear this bios SERVICE TAG 5CD8323C8Z
                Your file now is Configured. try it.
                Last edited by SMDFlea; 04-10-2023, 09:34 AM.
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                all donations are welcome,
                see the donate button at the bottom of the page, or
                >>>>>
                click on this link to donate via PayPal. <<<<<
                Every donation made will go towards server fees and maintenance costs.
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                Comment

                • arisskarp
                  Member
                  • Nov 2021
                  • 14
                  • greece

                  #208
                  Re: pls Bios HP Probook 450 G5

                  Hello,
                  Can please someone unlock this bios (see attached file) for hp probook 450 G5
                  Thanks in advance
                  Last edited by SMDFlea; 04-10-2023, 09:34 AM.

                  Comment

                  • hardware1
                    Badcaps Legend
                    • Sep 2021
                    • 2901
                    • N/A

                    #209
                    Re: pls Bios HP Probook 450 G5

                    Originally posted by arisskarp
                    Hello,
                    Can please someone unlock this bios (see attached file) for hp probook 450 G5
                    Thanks in advance
                    Here's your unlocked file, try it.
                    Last edited by SMDFlea; 04-10-2023, 09:34 AM.
                    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                    Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                    all donations are welcome,
                    see the donate button at the bottom of the page, or
                    >>>>>
                    click on this link to donate via PayPal. <<<<<
                    Every donation made will go towards server fees and maintenance costs.
                    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                    Comment

                    • arisskarp
                      Member
                      • Nov 2021
                      • 14
                      • greece

                      #210
                      Re: pls Bios HP Probook 450 G5

                      bad
                      Last edited by SMDFlea; 04-10-2023, 09:34 AM.

                      Comment

                      • Atiq
                        Senior Member
                        • Dec 2017
                        • 78
                        • India

                        #211
                        Re: pls Bios HP Probook 450 G5

                        Hi,

                        I am uploading my old bios, its not powering.
                        i tried the above bios but very late display it takes 2mins for the display to come.

                        can someone help me to fix my bios please. thanks
                        Last edited by SMDFlea; 04-10-2023, 09:34 AM.

                        Comment

                        • hardware1
                          Badcaps Legend
                          • Sep 2021
                          • 2901
                          • N/A

                          #212
                          Re: pls Bios HP Probook 450 G5

                          Originally posted by Atiq
                          Hi,

                          I am uploading my old bios, its not powering.
                          i tried the above bios but very late display it takes 2mins for the display to come.

                          can someone help me to fix my bios please. thanks
                          Here's your new bios file, try it and let me know the results.
                          Last edited by SMDFlea; 04-10-2023, 09:34 AM.
                          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                          Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                          all donations are welcome,
                          see the donate button at the bottom of the page, or
                          >>>>>
                          click on this link to donate via PayPal. <<<<<
                          Every donation made will go towards server fees and maintenance costs.
                          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                          Comment

                          • Atiq
                            Senior Member
                            • Dec 2017
                            • 78
                            • India

                            #213
                            Re: pls Bios HP Probook 450 G5

                            hardware1:
                            Thank you very much it's working good
                            Last edited by Atiq; 12-14-2022, 07:27 AM. Reason: i didn't add name

                            Comment

                            • mnciks11
                              Badcaps Veteran
                              • Aug 2019
                              • 345
                              • south Africa

                              #214
                              Re: pls Bios HP Probook 450 G5

                              Hello guys,i need help with my bios, laptop turning on, fan spinning fast and no display

                              below its my original file
                              Last edited by SMDFlea; 04-10-2023, 09:34 AM.

                              Comment

                              • hoaca388
                                Badcaps
                                • Jan 2022
                                • 11234
                                • Viet Nam

                                #215
                                Re: pls Bios HP Probook 450 G5

                                Originally posted by mnciks11
                                Hello guys,i need help with my bios, laptop turning on, fan spinning fast and no display

                                below its my original file
                                HP ProBook 450 G5 Notebook PC
                                Last edited by SMDFlea; 04-10-2023, 09:34 AM.


                                ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                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

                                • nikola07
                                  Member
                                  • Sep 2018
                                  • 36
                                  • Ukraina

                                  #216
                                  Re: pls Bios HP Probook 450 G5

                                  good afternoon. please help me fix my bios. black screen. the fan is working at maximum. thanks
                                  Last edited by SMDFlea; 04-10-2023, 09:34 AM.

                                  Comment

                                  • hardware1
                                    Badcaps Legend
                                    • Sep 2021
                                    • 2901
                                    • N/A

                                    #217
                                    Re: pls Bios HP Probook 450 G5

                                    Originally posted by nikola07
                                    good afternoon. please help me fix my bios. black screen. the fan is working at maximum. thanks
                                    Here's your New Bios, try it and give me the results.
                                    Serial Number: 5CD7440LF1.
                                    Last edited by SMDFlea; 04-10-2023, 09:34 AM.
                                    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                    Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                                    all donations are welcome,
                                    see the donate button at the bottom of the page, or
                                    >>>>>
                                    click on this link to donate via PayPal. <<<<<
                                    Every donation made will go towards server fees and maintenance costs.
                                    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                                    Comment

                                    • mactouch
                                      Senior Member
                                      • Nov 2018
                                      • 81
                                      • abudhabi

                                      #218
                                      Re: pls Bios HP Probook 450 G5

                                      could any one please help me to me region this bios file
                                      Last edited by SMDFlea; 04-10-2023, 09:34 AM.

                                      Comment

                                      • SMDFlea
                                        Super Moderator
                                        • Jan 2018
                                        • 20339
                                        • UK

                                        #219
                                        Re: pls Bios HP Probook 450 G5

                                        Originally posted by mactouch
                                        could any one please help me to me region this bios file
                                        Have you tried it yourself,there are some guides you can follow

                                        How to clean ME/TXE region
                                        https://www.badcaps.net/forum/showpo...41&postcount=3
                                        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                                        Comment

                                        • nikola07
                                          Member
                                          • Sep 2018
                                          • 36
                                          • Ukraina

                                          #220
                                          Re: pls Bios HP Probook 450 G5

                                          everything does not work, the same capslook flashes 6 times

                                          Comment

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