sv tag BYGYQG3
it bios no power
it bios no power
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Re: i need build bios new dell cyborg-l14 mb tgl new lan 213105-1
Could someone help me.. i need Dell latitude 3420 cyborg 213105_L14_TGL_NEW LAN WORKING BIOS.. I HAVE TRIED SEVERAL.NOTHING WORKED, IN SOME CASES COMES DISPLAY BUT SSD NOT WORKING..Comment
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Re: i need build bios new dell cyborg-l14 mb tgl new lan 213105-1
I have tried to copy the bios from the chip, but i think it was corrupted.S/T-FPHTRG3,
someone gave it me in a dead condition..kindly help me to get out of this situation.PLZ.Comment
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Re: i need build bios new dell cyborg-l14 mb tgl new lan 213105-1
file new run and full optionComment
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Re: i need build bios new dell cyborg-l14 mb tgl new lan 213105-1
Thanks sir.. it's working.. love youComment
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Re: i need build bios new dell cyborg-l14 mb tgl new lan 213105-1
The old bios makes me lost and can't see the SSD, can anyone help? dell cyborg-l14 mb tgl new lan 213105-1Comment
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Re: i need build bios new dell cyborg-l14 mb tgl new lan 213105-1
I flashed bios and it shows the display and asks to enter Service Tag and once it is done it restarts but doesn't do anything. The system doesn't take any load.
And after I repgrogram the bios same thing happens.
I think that my EC bios is corrupted.
Can anyone please help me?Comment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
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please repair no power
ST: B2TZSG3
DELL LATITUDE 3420Comment
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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 -
Hey everyone,
I recently bought a Dell G15 5515 with an AMD Ryzen 7 5800H and 3060 RTX. The BIOS chip on it was dead, and my hardware guy replaced the chip. After that, everything was working fine.
The BIOS is currently at version 1.22.1, and I wanted to update it. I downloaded the latest BIOS version from Dell Support using my ST: FQZMYJ3, but when I tried to run it, it says "unsupported system." I asked my tech guy what he did, and he said he took the chip from another board and flashed it onto mine.
When I check the BIOS using the F12 menu Flash... -
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...
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