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PLease help.
My dell 3400 freeze at Dell logo
17938-1
Service tag F6QMNT2Comment
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HELLO FRIENDS I NEED HELP AT MY WORKSHOP A DELL 3400 LAPTOP ARRIVED THE PROBLEM IS THAT SOMEONE ELSE CHECKED IT, REMOVED THE BIOS CHIP AND UP TO 2 PADS BUT ALREADY REPAIRED THE PADS I FOUND A CHIP TO PUT BIOS AND I TRIED SOME THAT I FOUND ON THE INTERNET BUT WHEN YOU TURN IT ON ONLY THE AMBER LED LIGHTS UP AND NOTHING ELSE IT DOESN'T TURN ON I HAVE CHECKED THE VOLTAGE AND IT SHOWS THE CHARGE, 3V AND 5V I IMAGINE THAT IT IS MOSTLY FOR BIOS DOES SOMEONE HAVE A UNIVERSAL BIOS? I WANT TO TELL YOU THAT I DO NOT PUT A SERVICE TAG SINCE THE LABEL WAS REMOVED
HERE THE MODEL OF MY BOARDAttached Filesif you find these attachements useful please consider making a small donation to the site
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hello. have gone back over a previous board and found chips missing, have repair now.
can someone please remove absolute.
st; HC7QMW2Comment
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Hi! Can someone fix my BIOS?
TPM error...
Latitude 3400
Bolt-L UMA MB
17938-1
FW8G6$LA
I have no STComment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
​https://www.badcaps.net/donateComment
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Hello, I need the BIOS file for the Dell Latitude 3400 with Service Tag: CJQCPW2. The current BIOS is password protected, so I can't access it. I can upload it if needed. I would really appreciate your help. Thank you!Comment
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My computer model : bolt-l uma mb 17938-1 fw8g6$caComment
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dell latitude 3400
service teg - GLZ9MW2
PLEASE ANY ONE REBUILD THIS bios
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Hello everyone in the community
Dear Sir,
I need help removing/unlocking the BIOS Service Tag password on my Dell Latitude 5520 laptop.
Problem details:
* Model: Dell Latitude 5520.
* Board ID (from BIOS file): TGL MB 8L 19819-1 (Southpeak15).
* Required Password Code: 3FE2 (BIOS Service Tag Lockout Code).
* Service Tag: (HMHJQ93)
* BIOS Status: I successfully modded the BIOS file and created FINAL_CLEANED_ME.bin (32MB) with a clean ME region (CSME 15.0), because the original dump was corrupt.
What I need:
Please help me generate... -
Hello everyone in the community
Dear Sir,
I need help removing/unlocking the BIOS Service Tag password on my Dell Latitude 5520 laptop.
Problem details:
* Model: Dell Latitude 5520.
* Board ID (from BIOS file): TGL MB 8L 19819-1 (Southpeak15).
* Required Password Code: 3FE2 (BIOS Service Tag Lockout Code).
* Service Tag: (Enter your actual Service Tag from the laptop here)
* ​BIOS Status: I successfully modded the BIOS file and created FINAL_CLEANED_ME.bin (32MB) with a clean ME region (CSME 15.0), because the original dump was corrupt.... -
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... -
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, 😅😅😅...
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