hell i need dump bios for latitude 5531
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Re: LATITUDE 5531 need bios
Read the rules before posting:
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
Add:- Service Tag.
- Issue description.
- Board model number.
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Re: LATITUDE 5531 need bios
hello freind
i need help to unlock dell e5531Comment
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Re: LATITUDE 5531 need bios
1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.Good luck.
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Re: LATITUDE 5531 need bios
Thank you bro yes i thinkComment
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Please someone help me to unlock Dell Latitude 5531 password. ST-G5D8CS3 BOARD BM15 MLK UMA MB. Thank you very much.Comment
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Need help with bios repair , power on no picture
Latitude 5531
MB : 213002-1 BM15 MLK UMA MB DTP3M$CA
MFG YR: 2022
ST : 8PH8VL3
EX: 18954880743
Thank you !Comment
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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
i have dell latitude E7270 with following symptoms:
- takes long time to restart.
- sometimes powers on and then off
- sometimes while working it just dies,
From googling online bios clean could possible resolve this?
i was able to save bios and was going to try bios clean myself but get an below error when i drop it in ME analyzer.(unsure whether this sometimes occurs or could be due to bad/corrupt bios)
As ME analyzer gave me an error i just decided to write bios with a cleaned bios from E7270 bios post.
I reinstall... -
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 -
Can you provide me the schematics of the motherboard. I don't find where the BIOS chip is located. On the manual latitude-15-5531-laptop_reference-guide.pdf it is indicated U2501 (System BIOS).
post moved.....11-05-2024, 09:49 AM -
Dell latitude 5580, motherboard cdp 80 la-e151p
3 amber 3 white blinks. Dell website sais it's problem "bios recovery" and suggested solution "recovery image not found"
(from here https://www.dell.com/support/manuals...e7a&lang=en-us)
I try plugging charger while pressing ctrl+esc, machine turns on, nothing and after 20 seconds it gives 3 amber 3 white blinks again.
Since ssd is replaced and had clean install windows, i've...
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