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Hi !
Can anyone repair my BIOS ?
HP Elitebook 845 G7
ProdID : 2E1J9UC#ABU
Warranty : 3y3y0y
SN : 5CG0521016
Thanks ! -
Thank you. I compare it to the one I edited using HxD, and it says its the same, so I guess we edit the same thing on the file. However, already did try this and it's still asking for bios password.
Also, should I boot the laptop to bios first ? or its just fine to boot it normally, because in my case it boot normally first, and when I boot to bios its still asking for Password, and try to read the bin file again, and the hex/code revert back to stock.Leave a comment:
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Hello!
Can someone please remove the password? Thank you very much!
HP 845 G7
SN: 5CG0529Y3Q
ProID: 8VZ06AV
MB: LINDEN-6050A3147201-MB-A01(A1)
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Dear all,
I'm looking for a new BIOS and EC. The notebook doesn't start most probably due to corrupt bios.
Dumps are attached. Seems like they are corrupt.
HP EliteBook 845 G7
ProdID: 8VZ07AV
SN#: 5CG0354RNF
BuildID: 20WWLDAT601#SUUG#DUUG
Feature Byte: 6J6S6b7B7H7M7Q7W7m7saBaEapaqasauawbUcAdUdpdqeMfPguhKhkj6jhk8mEmv.mt
WFM: E0-D4-E8-68-D2-FB
BDM: E0-D4-E8-68-D2-FF
I would be very interested if someone could explain me how I can easily enter these values in. I can find them back with UEFITool, but I don't see how to edit them easily. I don't seem to find them back with HxD.
Many thanks in advance for your help.
Cheers!
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Hello everybody, i currently have a HP Elitebook 845 G7 bios locked. I don't have the password and i really want to remove this to change some bios settings and switch to Linux on the laptop. Maybe someone can help me? If you need details, i can provide you.
SN : 5CG1027LY5
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Is there a way or software to unlock HP BIOS password for 32 bit or 256 bit chips?Leave a comment:
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Hello,
HP Elitebook 845 G7
ProdID 2M5C3ES#ACB
SN 5CG0512PP5
mb LINDEN-6050A3147201-MB-A01
After replacing type c controller, there is no initialization. Presumably the BIOS has crashed, the laptop turns on, all voltages appear, the caps lock does not blink quickly 5 times and the fan speed starts to increase, there is no initialization. Help me clean my BIOS, I am attaching my dumpsLeave a comment:
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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 -
Hello guys, I saw your posts of "hoaca388" on this fourm helping others which is very nice of him,
i do have an HP 860 G10 LOCKED, i looked at the bytes he change after an unlock and applied the same on my bios file but i get error that "bios was recovered from EC chip due to data mismatch, do you guys think you can help? if so here is my main bios backup, if i have to backup EC chip, i will, Thank you so much... -
looking for a fully extracted (by programmer) Bios for a Dell Inspiron 17 (7786) v.1.09 or newer, so I can compare it with my own bios to check for corruption.
cheers
Dell Inspiron 17 (7786) Laptop
Service Tag: 5J0NHT2
Bios: 1.9.0
MOBO: RO 15 17 WHL 2GB MB / 18706-2
Attached;
1. My saved bios using a programmer
2. Dells Bios updater .exe (v1.16)
3. Dells Bios recovery file
4. What I got when i tried to extract the main bios .bin file from Dells Bios v1.16 exe/rcv using some .py script i found online.
5. Image of ME... -
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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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...
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