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NO POWER ON I TRY ANOTHER BIOS WORKING PLS CLEAN MY ORIGNAL FILE
ST: J064VL3Comment
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hello hello friends
i have one for unlock.
thanks for help
Latitude 5520,: JFTBTG3, motherboard :south peak 15mb 213253-1Comment
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Read the dell password topic, try the patcher https://www.badcaps.net/forum/troubl...33#post3693133Comment
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Hello
Can someone clear the password
st 3NS0W93
ThanksComment
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Hello
Can someone remove the password ore tell me how to do it.
st BWGBY24
ThanksComment
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Read the dell password topic, try the patcher https://www.badcaps.net/forum/troubl...33#post3693133
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I did try that but no luck
I manage it by myself
ThanksComment
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hi please help me with this locked bios dump to unlock bcs i cant boot from usb to reinstall win11...
dell latitude 5520
ST: D2V7HG3-8FC8
express service code: 28471520019
xmc 25rh256cxiq
thank youLast edited by miki021; 10-29-2025, 01:18 PM.Comment
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Hello guys
I need clear ME dumb for dell Latitude South Peak 15 MB 213253-1 2TWTT$KAComment
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post motherboard model, Service Tag , etc.
post the contents of the bios chip even if it is corrupted.Comment
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hi pleaseeee help me with this locked bios dump to unlock/clean
i cant boot from usb to reinstall win11...
dell latitude 5520
MB: SouthPeak15 TGL MB 8L 19819-1
ServiceTag: D2V7HG3-8FC8
Express service code: 28471520019
bios Chip: xmc 25rh256cxiq
I have attached the current dump
Thank you so muchLast edited by Milan Yugostyle; 10-30-2025, 03:28 PM.Comment
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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... -
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... -
Hello everyone.
I have come here with a rather specific question. I was given a Dell Latitude 7420 laptop with a busted screen, and wanted to see if I could refurbish it into my daily driver. I wanted to experiment and see if a 2-in-1 display would work as the chassis of the laptop and 2-in-1 7420 looked identical. I threw in the display and my hypothesis was correct, however, I was greeted with a locked BIOS and since I didn't know the password, I figured I'd try to unlock it somehow. I bought one of those POGO pin probe things for my CH341A programmer so I could read and make... -
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 5520 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 5520 boardview and 5520 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 5520...09-07-2024, 06:38 AM
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