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Hello guys, I have this Dell G15 that turns on but does not give video, could you clean it please?
board: LA-K66SP
SN: 3KZYRD3
BIOS: WINBOARD 25Q80EComment
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[QUOTE=hoaca388;n3528239]
WINBOARD 25Q80E isn't bios chip.[/Q
sorry the bios is this. The notebook turns on but does not provide video
board: LA-K66SP
SN: 3KZYRD3Comment
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thanks bro. The computer now produces video, reinstall the operating system, although the sound driver is installed but still the speakers do not activate, then I will check thatComment
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Dell Bios Admin password #51L84N3-8FC8 on the attached bin
MB: LA-K662P REV 1.0
DELL G15 5510
Service Tag JTYGJ
Thank you
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Hello, I have this Dell G15 5510 error code 3 orange 5 white. Please rebuild
board: LA-K662P
ST: D7YMZK3Comment
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Hello guys, please I need a FIX this problem: TPM ALERT
G15 5510
Service Tag: 2Q8V7K3
GDL55 LA-K662P REV:1.0(A00)
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Can you help me with this. It has no Video
Dell G15 5510
ST: 67CJGJ3
EX: 13505020527
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Hi, This bios clean me please
Dell G15 5510
Servise Tag:6QCYSD3
Motherboard : LA-K662P Rev: 1.0 (A00) 2020-12-25
Problem: Wifi no found, Usb Not found. TPM device error.
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Got dell g15 5510
la-k662p rev 1-0
service tag G33G8F3
bios read using Universal BIOS Backup ToolKit 2.0.exe
issue :TPM AlertComment
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i have another bios that i dumped with same program but cant apply because it have small 16 megs sized with no issues and password protectedComment
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HI this the bios that i flashed and got tpm error and no service tag but it have a Initialized ME
with version 1.5.0
service tag G33G8F3
dell g15 5510
la-k662p rev 1-0Comment
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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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