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Hi everyone, good day to all,
here I attached corrupted bios file plz help me to get a clr file
Model - precision 55302 in 1
Service tag-JJTYSQ2
Board-DAZ10 LA-F221PāComment
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Hello,
Received a Dell Laptop with some problems on startup (long delays, no-POST, reset) and manufacturer mode is active all the time.
Even after writing ST and ALT+F on startup.
Bios chip looks re-soldered and some plastic surrounding it show signs of hot air blow. .
So I think it was reprogrammed with another computer dump.
Me Region read from chip: 14.1.67.2046
Tested with some dumps from bios request / pwd unlock thread.
and got one working very well (fast boot , exit from Man mode ok) but not detect ssd nvme.
Me Region of this partially working bios: 14.0.39.1339
Attached both dumps.
Dell Latitude 5410 (RegModel: P98G)
MB: LA-J372P Rev 1.0
Bios Chip: XMC QH256BXIQ (32MB)
ST:1GJ08C3
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Dell 5410
FDZ41 LA-J372P Rev 1.0
It doesn't turn on.
It has all the voltages.āComment
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Diagnostic light (Amber 3,White 6)
Latitude 5410 System BIOS Flash incomplete
ST:-24JNFB3
PLEASE REPAIR THIS FILEComment
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I HAVE PROBLEM MY BIOS IS CORRUPTED DELL LATITUDE 5410 LA J372P REV 1.0
SERVICE TAG : DRV13D3
PLZ CLEAN ME
THANK !Comment
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THANK YOU
IT S WORKComment
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i7 -vpro no reactionComment
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Type the laptop service tag, full name and model, motherboard model, etc.
Please read the forum rules..https://www.badcaps.net/forum/troubl...before-posting
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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,... -
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,
Could someone help trying to unlock this BIOS, seems that Dell have changed the layout of new Dell Pro 8FC8 bioses from checking HXD - 4000 bits do not need changing, only 2000. However after FF the section starting from '01000' upto 2000 bits and then soldering the chip back it seems that the microchip on the motherboard is recovering the bios back to original settings after first boot. Has anyone found a way to crack this extra layer of security Dell have implemented? Seems both HP and Dell have upped bios security to match Lenovo by implementing extra measures on a separate... -
So, i kinda spend significant ammount of the last couple of days trying to flash a new bios, and or unlocking the current bios password with little to no results.
The whole thing started with it being the 8fc8 bios, i found the tools to unlock that but i needed a bios dump. So i pursued that, im at a point where i dessoudered the chip, and succesfully soudered it to the ch341, dumped whatever was on it.
However, the tools supposed to unlock the 8fc8 say that there is no 8fc8 hex inside. And when i followed diffrent tutorials to just flash a new bios onto the chip i got stuck on the... -
Hi there masters, recently i got a dell 5400 chromebook and wanted to install windows, i searched the internet and i found out other people also wanting a UEFI bios for this model, i searched there is a R/W legacy, but there are bugs like keyboard/trackpad not working, and hard to install.
so i decided to try to port one, this bios is based on dell 5400 windows version, i am testing this bios for a week now an found only a little to no bug at all in windows 10, or only a minor issue
in windows 11 sound driver compatibility, but overall its ok, for me i can deal with it, š š š ...
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