it worked but i lost my dmi info
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Please help me , my hp 440 g10 laptop no display
board part number : da0x8tmb8e1 rev eComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
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Every donation made will go towards server fees and maintenance costs.Comment
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Need Bios File for this model
Hp Pro Book 440 G10
Mbd Part Number : DAOX8TMBE1 REV. E
Cpu Number : SRMLX
S/N: 5CD3445650
Main + Ec Need 32mb both
Bios Tempered No Display Fan Snining MaxComment
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Can you help me with my HP PROBOOK 440 G10 with BIOS password? Greetings and thank you very much.
Marca: HP PROBOOK
Modelo: 440 G10
Numero de Serie: 5CD332D4NK
Product ID: 816C4EAComment
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Flash both bios from this post - https://www.badcaps.net/forum/troubl...58#post3665458
Get the DMI info from your backup using rex98`s DMI tool - https://www.badcaps.net/forum/troubl...57-hp-dmi-tool
Fill in your DMI with HP Bios Config Utility - https://ftp.ext.hp.com/pub/caps-soft...it/HP_BCU.htmlComment
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Flash both bios from this post - https://www.badcaps.net/forum/troubl...58#post3665458
Get the DMI info from the stickers on the laptop
Fill in your DMI with HP Bios Config Utility - https://ftp.ext.hp.com/pub/caps-soft...it/HP_BCU.htmlComment
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Flash both bios from this post - https://www.badcaps.net/forum/troubl...58#post3665458
Get the DMI info from your backup using rex98`s DMI tool - https://www.badcaps.net/forum/troubl...57-hp-dmi-tool
Fill in your DMI with HP Bios Config Utility - https://ftp.ext.hp.com/pub/caps-soft...it/HP_BCU.htmlComment
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"Fill in your DMI with HP Bios Config Utility" - install BCU, use cmd as admin, cd (change directory) where BCU was installed and use cmd line " biosconfigutility /get:1.txt
Open 1.txt and fill empty fields with extracted DMI, save file as 2.txt (in Docs, then move it in BCU folder) then use cmd line " biosconfigutility /set:2.txt----------------------------------------------------------------------------------------------------------------------------------------------------------------------
https://www.badcaps.net/donate/
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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
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Ack
>Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
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python ./main.py "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.BIN" --output-dir "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.txt"
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Hp Probook 450 G7 s# SCD0348W35 had a locked BIOS. Bought BIOS and EC chips off Ebay that were supposed to match this machine - the 450 G7. Flashed in the BIOS on chip i bought using a CH341. BIOS unlocked next boot. Some error to contact HP. Entered BIOS and reset to system defaults and rebooted. Machine worked fine but every cold boot the contact HP message popped and everything else worked as fine. Assumed the error was from EC chip not matching BIOS that i just flashed in. So i flashed in the EC that was supposed to match from the EBay chip i bought and instant brick.
Ive got...07-08-2025, 09:24 PM -
Hello everyone!
The Asrock A380 low profile card (ID 8086 56A5 - 1849 6006) have an power limit of 45W. Intel removed the possibility to increase power using the software utility, anyway the card is in an proxmox machine that doesn't run windows.
The same hardware is in another form by the name Asrock A380 Challenger that have the same VRMs and the power limit is at 60W. I searched online and found on another website an .bin bios file from the Challenger variant, that I flashed using an CH341a. Flashng worked well, I put the card in PC and booted. GPUz shows that new device ID is 8086... -
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 -
Dear All,
Hope that this post is at the right place of the forum.
I am seeking help and technical advice to remove bios admin password from HP ProBook 4520s.
The laptop is operating normally and, I am not facing any major issue with it except; the bios admin password that I found about by coincidence only few weeks back.
As the laptop is operating normally, I am reluctant to take it to a workshop to de-solder the bios chip in order to read it by an external programmer, as I am not an expert in doing such a thing.
After...
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