HP G72 bios It works and it is without password

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  • 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
  • traxformania
    TONGFANG "GM7TG7P" Bios Password Problem?
    by traxformania
    Hello,

    I'm using TONGFANG "GM7TG7P" model laptop for over 3 years and i'm entering the same bios administrator password everyday. My laptop has Aptio BIOS (American Megatrends, AMI).

    But today it's not accepting my password. I'm %100 sure i'm entering the correct password.

    I'm trying to reset my bios without success.

    I tried :

    -I removed the BIOS battery and main battery. Waited for a long time but it didn't work. They already stated in the user manual that the password will not be reset even if the batteries...
    11-15-2023, 07:32 AM
  • Nopslide
    HP Omen 15-dh0052nf power-on & bios password
    by Nopslide
    Hello everyone, I come here to tell you my problem regarding the power-on password. It is not a bios reset demand, and i can't have any access to windows. This is the bios and power-on password that is blocking all other things.

    My Omen 15-dh0052nf purchased second-hand was configured with the bios password upon purchase (very simple password :P ).

    Having decided to sell it in order to get something more powerful, I reset all BIOS settings and set a blank administrator password. But the power-on password cannot be changed to a blank one so I let the actual password set....
    04-01-2024, 04:27 PM
  • RMDUiFT
    Should I buy a Lenovo Thinkpad E495 with bios password?
    by RMDUiFT
    Good day. I apologize if I posted this in the wrong topic. I saw somebody selling a Thinkpad E495 with a Ryzen 3500U CPU near me. In the pictures the laptop is running windows 10. I contacted the seller and asked a few questions about upgradability and if it has a bios password on it. He confirmed it has a bios password. I searched through the forum, I found a guide regarding removing the bios password using the autopatcher, I also found a thread with the e495 where people requested help with unlocking the bios password.

    I have a few questions:
    • If I would buy this laptop and have
    ...
    08-25-2024, 09:00 AM
  • TripTop
    Dell Latitude E7270 - Requesting BIOS clean/corrupt? service tag CB00KC2
    by TripTop
    Hi

    i have dell latitude E7270 with following symptoms:
    - takes long time to restart.
    - sometimes powers on and then off
    - sometimes while working it just dies,

    From googling online bios clean could possible resolve this?

    i was able to save bios and was going to try bios clean myself but get an below error when i drop it in ME analyzer.(unsure whether this sometimes occurs or could be due to bad/corrupt bios)

    As ME analyzer gave me an error i just decided to write bios with a cleaned bios from E7270 bios post.
    I reinstall...
    09-09-2024, 02:05 PM
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