HP ELITEDESK 800 G1 DM business

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  • intelg
    HP Elitedesk 800 G6 lost BIOS admin password
    by intelg
    Hello everyone, I am looking for help as I am struggling to remove lost BIOS Admin password on an HP EliteDesk G6 800 series desktop. I wanted to reset the vPro remote control IP kvm for homelab use.

    Here is the hardware identification specs:
    HP EliteDesk 800 G6 Desktop Mini PC
    Intel(R) Core(TM) i5-10500 CPU @ 3.10GHZ 16384 MB RAM
    BIOS ver S21 Ver. 02.05.01 01/05/2021
    Born on date: 07/26/2021
    SN MXL11841GN
    SKU 3X8V9UCHABA
    UUID 8116E79EF6FFE94DB0B98A3188270C5C
    SYSTEM BOARD ID 8710
    SYSTEM BOARD CT NUKBER PJLHQ0A8JF236L...
    11-03-2023, 02:05 AM
  • BrentH561
    Elitedesk 800 G6 SFF Bios Password Lock XM25QH128A (3.3v) - Am I doing this right?
    by BrentH561
    Hello everyone, I am looking for help to make sure I am on the right track to remove lost BIOS Admin password on an HP EliteDesk G6 800 SFF. I recently purchased this on ebay and the seller is willing to accept a return but I have already installed my new HDs, NVME, and setup proxmox so I would like to keep it.

    Here is the hardware identification specs:
    HP EliteDesk 800 G6 SFF
    Intel(R) Core(TM) i5-10500 CPU @ 3.10GHZ 16384 MB RAM
    Serial No: MXL1223499
    Product No: 26S74UT#ABA

    BIOS/IC chip seems to be the 4 pin XMC XM25QH128A (3.3v). However most
    ...
    08-23-2024, 08:36 AM
  • Vesko356
    [Guide] How to find the right HP bios version to flash
    by Vesko356
    First of all thanks to all of our members who have posted previously all methods posted here.
    Please leave a comment if you find something new,or have anything else to add.
    -----------------------------------------------------------------------------------------

    Find by serial number,model number or series

    If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
    Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
    Operating system and OS version.If...
    08-11-2023, 03:27 AM
  • Datahoarder
    HP Elitedesk 800 G2 DM / Mini -> Can't get BIOS flashed, tried multiple. Update Brick
    by Datahoarder
    HP EliteDesk 800 G2 MINI/DM (1L PC)

    I have 40 of these units. All of which i tried to update bios with HP's utility got bricked. All of them were bios password locked, i used the jumper thing to reset it. Couple updated bios, one of which worked fine for _ONE_ boot. Second is now mixed with rest, i don't know which it is specifically so have not retested it.

    All had some MESpilock failed errors on (my) first boot of the unit.

    Photo: https://cdn.discordapp.com/attachmen...018_220853.jpg

    ---...
    10-19-2023, 09:33 AM
  • 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
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