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Can you please tell me how to install this clean BIOS file? I can't get into the BIOS because I don't know the password. Can't boot from USB because same reason. I have downloaded the clean BIOS file, but how do I install it? Thanks much,
Can you please tell me how to install this clean BIOS file? I can't get into the BIOS because I don't know the password. Can't boot from USB because same reason. I have downloaded the clean BIOS file, but how do I install it? Thanks much,
SK
>
Originally posted by Vesko356
Long story short, to remove the BIOS password you will need a programmer to read the content of the bios chip, then you must upload file here, someone will remove the password from the file for you, and then you can write it back to the chip.
Last edited by SMDFlea; 05-07-2023, 05:33 AM.
Reason: edited winraid link
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Thanks much. Guess I'll just toss this as a bad purchase. That's way over my head. Thanks for helping me with the links and info.
You're welcome. Looks more complicated than it actually is, so you can at least try. It's not so difficult.
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Dear Sir,
I need help removing/unlocking the BIOS Service Tag password on my Dell Latitude 5520 laptop.
Problem details:
* Model: Dell Latitude 5520.
* Board ID (from BIOS file): TGL MB 8L 19819-1 (Southpeak15).
* Required Password Code: 3FE2 (BIOS Service Tag Lockout Code).
* Service Tag: (Enter your actual Service Tag from the laptop here)
* ​BIOS Status: I successfully modded the BIOS file and created FINAL_CLEANED_ME.bin (32MB) with a clean ME region (CSME 15.0), because the original dump was corrupt....
I have a dell 5410 with locked bios, than I dump bios from a identical laptop and I've flashed it. But now all system information are identical to the bios donator laptop, how can I write again the correct service tag and other infos? I attach the original loched bios bios, how can I extract the right infos? And how can I write it?...
hi everyone,
need some advice i am not professional just junior , but maybe someone could help me please
i have
Device : Laptop
Brand : DELL
Model : LATITUDE 5410
Board Number: FDZ41 LA-J371P Rev:1.0
i am attaching schematics and board view. [MOD EDIT] Link to schematic - https://www.badcaps.net/forum/troubl...14#post3484414
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