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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 FilesComment
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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 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... -
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, 😅😅😅... -
Hello everyone,
I'm working on a Dell Latitude 5490 with a LA-F401P motherboard that has a very peculiar issue, and I would appreciate your insights.
Initial Problem:
The laptop was completely dead, no signs of life, no power LED.
Action Taken:
I flashed the main BIOS chip with a clean dump. This brought the machine back to life, but with a strange limitation.
Current Situation & The Main Issue:
The laptop now works perfectly when powered through the USB-C port. It charges the battery, powers on, boots into the OS, and functions 100% correctly.... -
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... -
Hi, I hope someone can help me with this, my Dell G15 Ryzen Edition does not post anymore (black screen, no Windows boot, no BIOS screen) after Windows Update pushed what appears to be a buggy bios image, I've tried the following with no success:
- Receive help from Dell Support (it is out of warranty).
- Disconnect machine from AC power and battery overnight.
- BIOS recovery process
- Connected external display via HDMI
- Disassembled machine and found bios chip, its a Gigadevice 25LR128DSIG (GD25LR128DSIG), at first I tried to get it detected by CH341A (with...
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