Need unlock bios hp elitebook 835 G11
please help me unlock bios password hp elitebook 835 G11
S/N: 5CG50434RD
thanks!
S/N: 5CG50434RD
thanks!
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try
Serial: 5CG50434RD
Product number: B20WTEC#AB4
SYS board:PTLFR00WBKJ07B
Name: HP EliteBook 835 13 inch G11 Notebook PC
build ID: 24WWLUBZ601#SAB4#DAB4
Feature byte: 476S6b7B7H7M7Q7W7m7saBaEapaqauawcAeMfPgSguhKj4jhk8mEn7nWngpDpnpqprqzr4rNrPrbs4.Fe
MAC: C0-BF-BE-9E-8E-9E -
Try this let me know if it boots to MPM.
first try the 1st modded main and EC,
always flash both.
then if it doesn't work try the second one.Comment
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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,... -
Hi everyone,
I’m working on an HP 255R 15.6" G10 Notebook PC that has a BIOS Administrator / Setup password I cannot bypass. I can boot Windows normally, but F10 is completely blocked unless the password is entered. I do not know the password.
This is not a Power‑On Password. This is a BIOS Admin password stored in NVRAM, and the system will not allow BIOS access at all.
I’m posting here to get help identifying the correct procedure, dump, or method needed to clear the password on this model. System Details
Model: HP 255R 15.6 inch G10 Notebook PC SK... -
Hello,
I need help unlocking the BIOS password on my LG All-in-One 22V240.
Model: LG All-in-One 22V240
Background: I received this PC as a gift when I was a child. I left
it unused for years after upgrading to a better machine. Now I want
to give it a new life by installing Linux, but I cannot format it
because of this BIOS password lock. I have no idea who set the
password or when.
Important: The Unlock Key Hint Number changes every boot (dynamic).
Examples of hint numbers I have seen:
- Z5DD4808
- C649CBC7
...06-06-2026, 03:06 PM -
Hello everyone,
I am looking for some expert help to generate a master unlock code for my Dell laptop. In January, I bought this laptop second-hand. At the time of purchase, everything worked perfectly: the battery was in good health, and there was absolutely no BIOS password active. Recently, likely triggered by automatic software/BIOS updates combined with a sudden hardware battery failure (my battery report shows the full charge capacity suddenly dropped from 31,000 mWh to 10,078 mWh within a few days), the system locked up and is now asking for a BIOS setup password. I contacted... -
Hello everyone!
I am looking for experienced BIOS modders who can help analyze or unlock the BIOS of my Acer Nitro Lite 16 NL16-71G.
Please note that this post was written with the help of ChatGPT because my English is limited. My native language is Russian. If anything is unclear, please let me know and I will do my best to explain.
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Laptop Information
Model:
Acer Nitro Lite 16 NL16-71G
Motherboard:
CTE_NB_NL160P1G_RTH (NB6807C)
CPU:
Intel...
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