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nobody have solution?
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Hello all, my name is Ryan and i was wondering if anyone can help me remove the admin password (BIOS) on my dell latitude 5520? Dell Latitude 5520 11th gen i5, with my service tag 6NF6NL3-8FC8 Express Service Code 14476920807
I purchased it over two months ago second hand but never looked into the bios until recently. Functions normal without hiccups but I'd like to change some features within the Bios but an admin lock requiring password is preventing me from doing so. Any help would be greatly appreciated..βComment
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Hello, I have this Latitude 5520 (Service Tag# JMR7Q93) with DeviceFreeze-170 error which prevents me from running Windows. The error message immediately comes upon boot to Windows. Could someone, please remove this error from the bios? The bin file is attached. Thank you kindlyComment
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Thank you. That worked, though I was still getting the same error until I completely wiped off the ssd drive and reinstalled Windows from scratch.Comment
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Dell Latitude 5520 Bios Password unlock
Hi Guys! Please help, there's a bios password set as admin password,and for ssd drive.
36PJ2B3-8FC8Last edited by bilal046; 12-26-2023, 08:57 AM.Comment
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Hello! Help me please to unlock bios 5520 - 8FC8 ST 1F5SZ93 . Thank you!Last edited by serginio; 01-23-2024, 03:44 AM.Comment
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hi guys i have a dell 5520 bios protection userComment
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RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
β€οΈYOU MUST:
β€οΈExternal Link not allow post under BADCAPS onlyβ€οΈβ
β€οΈPost a BIOS BACKUP if 1 or more than 1 (if you have)β€οΈ
β€οΈProvide the full machine model number, serial number (or Service tag, SNID)β€οΈ
β€οΈMotherboard part Number and revision (except QR codes)β€οΈ
β€οΈMust be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.β€οΈ
β€οΈPost what the problem is, be specific - black screen, no boot, running slow, password. Do NOT post "clean me", "clear bios", "clean bios", "fix bios", "bios need" or other such termsβ€οΈ
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570Comment
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Hi please need your help to unlock dell lattitude 5520
service tag : 8Y5ZNG3
ThanksComment
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Hi, Please I need help unlocking Admin Password for this Dell Latitude 5520
Service tag : 5ZH9QG3
Thanksβ.Comment
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dell lititude 5520
st ; 4bzctg3
mb; 213253
problem no powerComment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
βhttps://www.badcaps.net/donateComment
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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: (Enter your actual Service Tag from the laptop here)
* βBIOS 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.... -
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, π π π ...
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