Hello badcaps members
i need help to remove bios password
here is bios dump
thanks i'm waiting for your answers
i need help to remove bios password
here is bios dump
thanks i'm waiting for your answers
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Re: Hp elitebook 830 G7
Post EC file. It's in another similar chip, probably on the other side of the motherboard.↵
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↵
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
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Re: Hp elitebook 830 G7
The first dump is 32 MbComment
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↵
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
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Re: Hp elitebook 830 G7
Read again, it is empty.Comment
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Re: Hp elitebook 830 G7
Did you try RCUnlocker? Says it can unlock when I dropped it.Comment
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Hi guys,
If someone would be able to provide some expertise, I'd be very grateful.
BIOS Corruption - Cause
So I managed to corrupt my machine by installing linux and enrolling custom secure boot keys. I did choose to enroll the Microsoft keys as well, to prevent any potential bricking due to 3rd party drivers from HP being signed with those keys.
After doing that, and rebooting(it did boot, powerLED, fanspin etc.), the laptop did not give any video output on the LCD or video connectors. I think I was able to get in BIOS and trigger the beeper by pressing ESC.... -
Sublect line continuation: ... Jaguar IDS PC aka Panasonic
>Read BIOS guides, methods, resources and tools
>
Ack
>Try the method at BIOS guides, methods, resources and tools before requesting help
>
Ack
>Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
>
python ./main.py "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.BIN" --output-dir "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.txt"
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Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
Hello,
I have an EliteBook 850 G5. After a Windows update, including a BIOS update, the notebook turns on, but the screen remains black, and the fans spin at high speed—nothing else happens.
I assume the BIOS update failed, so I searched for the BIOS chip.
I found a Winbond chip located between the RAM and the hard drive, which has a size of 32 MB.
However, the BIOS update available on HP's website is only 17 MB in size. I used the update version that was previously installed when the notebook was still working.
Can the corrupted... -
Password removal option for those who do not have a method through HPUnlocker.
This option saves all information in the BIOS (serial number, Windows key, etc.) and also excludes the appearance of BIOS notifications at startup (hp endpoint security controller problem).
1. Read BIOS (32MB) and EC (16MB) firmware.
Be sure to make backups.
2. EC:
2.1) Copy the area from the original and paste into a clean "EC (16MB) Clean".
Region start - 0, length - DA3000
2.2) Find in "EC (16MB) Clean" and...
Comment