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HP 850 g8
SN: 5CG2263FBQ
ProdID: 1G1Y0AV
Can I please ask for the admin password to be unblocked?
thanksLeave a comment:
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Hello. i need unlock bios for HP 850 g8.
sn : 5CG14668SS
pro ID : 1G1Y0AVLeave a comment:
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Hello guys again, I cant edit my post above so i'm asking again for help with BIOS password.
HP Elitebook 850 G8
s/n 5cg22271B1 p/n 1g1y1av
I tried to clear block 37005-37679 in U366, the password disappeared but then the battery was not recognized...
What did i do wrong? What can i do more?
Thank you.Leave a comment:
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Hello guys!
Need help with bios password.
HP Elitebook 850 G8
s/n 5cg22271B1 p/n 1g1y1av
Thanks!
Leave a comment:
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Hello! I have the BIOS with a password. I have read everything to dump but I really didn't understand and I can't do it.
I need help
Thank you!
I have the HP 850 g8
Serial Number: 5CG2190QLG
ProID: 52W98EC#AC8Leave a comment:
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Thank you so much, it's perfect, you're the best
I only have one small problem: on the right side only the USB port where the charging cable is connected works.
From behind
Charging port I.O.
USB I.O.
HDMI I.O.
USB C doesn't work
USB C 2 doesn't work
from behind left
Lock connection
USB doesn't work
Mic headphones I.O.
But everything is activated in the BIOS
Do you have another idea?
It could be that there is motherboard hardware damage.
It was an employee of my company and was not tested beforehand.
Thank you!
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I noticed that after reading and comparing repeatedly, the EC BIOS is defective. I think the component is defective! Can this be saved without a dump?Leave a comment:
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Hello, I hope someone can help me with my password on an HP Elitebook 850 G8
System T76 Ver. 1.15.02
SN:
5CG14043NY
SKU: 4L254EC#ABD
I have attached all the information and added an image file with all the system information
Thank you
ChristianLeave 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,... -
Greetings badcaps community,
I havent done this for a long time and want to start it all again, after some evil and annyoing illness.
So I apologize in advance, if some phrases might sound a bit like gibberish or illogical to you.
Im trying my best to fully describe what I plan to achieve and hope I was choosing the right sub-forum for my new adventure.
I have a Elitebook 820 G1 and a Elitebook 840 G2 here.
These ask for a password when entering the BIOS, but boot just fine from the internal SSD.
I learned that desoldering...10-29-2024, 06:03 AM -
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 -
please help me unlock bios password hp elitebook 835 G11
S/N: 5CG50434RD
thanks!... -
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...
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