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Hi anyone can help me
repair this corrupted bios
after updating the bios and restart
gives me a 2long beeps and 4 short beeps
HP PRO MINI 400 G9
SN: 8CC3420W6RLeave a comment:
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Sorry, i mixed them up. I have 2 units, an i wrote the serial from the other one.
Now, the serial it is ok.
Thank youLeave a comment:
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Read the rules, type and post the PC serial number https://www.badcaps.net/forum/troubl...before-posting -
Help master.
here it is it has bios password and absolute lock please help.
the rar contains main and ec.
SN:8CC329071Z
Hp pro mini 400 g9Leave a comment:
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as of now there's no solution to that i tried that before with other pro here and in paid sites it won't boot to manufacturing mode its like a self healing bios. if you delete vsstore it won't boot. if you modify the main and ec it would recover just like never touched. i think the SIO needs to be reprogramed at the back.Leave a comment:
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here it is it has bios password and absolute lock please help.
the rar contains main and ec.
SN: 8CC3420TWSLeave a comment:
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Post your bios in a zip or rar, attach to your post . https://www.badcaps.net/forum/troubl...before-postingLeave a comment:
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help please unlock i uploaded the main and EC in mediafire because i can't upload attachements directly.
SN: 8CC3420TWS *******************Leave a comment:
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hello can someone help me unlock the bios...Asking for the bios administrator password
SN:8CC3420VK2
PN: 4G4N7AVLeave a 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,... -
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 -
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.
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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... -
Hi guys i like to buy tool that automatic unlock bios or find password also can flash and repair bios ic, looking for good tool have good software that have 1 click and unlock bios any recommend good tool? looking for sony ps5 and and laptop bios
Thanks -
Hi sirs. please help
Dell Inspiron 5775 bios locked "Unlock Setup fail"
After generating the Password Recovery code, I go to the “Security” tab - “Locked Settings” - it says “Unlock Settings? I tried many wrong passwords and it shows an error to unlock settings [ Press any key ].
What I did:
I read the bios dump.
Downloaded the bios update to 1.6.0 from the official Dell website, extracted the dump from it, updated the bios, but the problem persisted. Please help me to solve the problem....
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