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Need help ,dell latitude 7430
st 94662T3 la-l581p rev 3.0
This laptop came in for repair without the original BIOS data. I tried different BIOSes from this thread, sometimes there is no image, sometimes the message "secured with dell safebios" appears. Can anyone help me?Comment
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Dell Latitude 7430 HDB30 HDB40 HDB50 LA-L581P unlock bios password
S/T:2QQ6TT3
3FE2Comment
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Hello try this file good luck ...Originally posted by duong.160694@gmail.comComment
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LA-L581P REV 3.0 NO POWER
ST-5NCHY04Comment
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Dell Latitude 7430 HDB30 HDB40 HDB50 LA-L581P boot 30s Display
ST-TAG 3TN5VT3โ
Please ClearMEComment
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โต
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
โhttps://www.badcaps.net/donateComment
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Latitude 7430
board La-L581P
ST : 3NQ6TT3
PASS BIOS 3FE2
PLEASE HELP ME UNPASSComment
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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, ๐ ๐ ๐ ... -
This specification for the DELL Latitude 7430 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 7430 boardview and 7430 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 7430...09-07-2024, 07:19 AM
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This specification for the DELL Latitude 7430 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 7430 boardview and 7430 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 7430...09-07-2024, 06:31 AM
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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....
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