hi i need bios for this hp with black screen issue .
here is the file but i dont have point to download it.
DA0NM9MB6D0 REV
here is the file but i dont have point to download it.
DA0NM9MB6D0 REV
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Re: Need bios hpDM1 NM9 model mini
this my dump -
Re: Need bios hpDM1 NM9 model mini
Got this try and post back if it works + schematics
Schematic moved to - https://www.badcaps.net/forum/showthread.php?p=1040868
.Last edited by SMDFlea; 04-22-2021, 02:18 PM.Comment
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Re: Need bios hpDM1 NM9 model mini
Thanks great to knowComment
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Re: Need bios hpDM1 NM9 model mini
ThanksComment
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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,... -
I need someone that can capsulate one of the bios files below, and i prefer the older bios version so i can flash it using CH341A tool into the bios chip.
The manufacturer BIOS files are bigger than the BIOSbackup1.bin files by 256KB and I don't know how to fix or recompile it.
You can see in this link a conversation between me and other people (Starting at page 10) who tried to help me (thanks to their efforts), but i still couldn't fix it and the laptop is considered as dead until now.
Also, I uploaded a backup file for the bios that I extracted by using CH341A... -
Hi, I hope some one has some advice for me. I searched the forums but didn't see anything relevant. I acquired two identical Dell 9010 Mid Tower computers from a business office upgrade (they were going to throw them out). Both of them have the same motherboard (00F82W). One of them works flawlessly. The other one had a corrupted BIOS. I tried flashing numerous main BIOS and EC files from the internet, but none of them worked. I decided to copy the main BIOS and EC from the working 9010 computer and successfully flashed the corrupted BIOS. This got the computer able to boot again and run norm...04-23-2025, 04:30 PM -
Hi,
as noobie to this please excuse my lack of experience.
I am trying to remove a BIOS password from this machine:
HP ProDesk 400 G6 Mini
but so far I still have no success.
I bought CH341 programmer and decided to give it a try.
The programmer came with 8 pin cables and connectors or whatever everything else is called so I had to buy a new 16 pin cable because the chip which I think is the BIOS is with 16 pins..
I connected everything and downloaded AsProgrammer and NeoProgrammer then installed drivers... -
Hello, sorry for the long post, I just wanted to include any details that might help.
A bit of backstory - I currently have 5 of these MiniPCs - I got them for very cheap from Ebay. All of these PCs are BIOS administrator password locked without their drives.
I also got a G3 large tower, that I could reset the password of fine just using a header and a button on the motherboard.
So I thought that I could do the same with the G4 MiniPCs, oh how wrong I was.
First of all, I stumbled upon a tutorial, that apparently showed a BIOS password reset procedure - where I basically...
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