Dell Precision 5520 bios password.
Need help:
71W9GH2-E7A8
Site "beta.bios-pw.org" give me two pass below but didnt work:
hZ2rd3WGXRyjk[FQ
56erI2WkJs89W4G6
Can someone help with possible keys?
Thanks very much for your help.
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Thanks very much for the prompt reply.
I quickly went through the guide, and in the dell section 3.4 it suggested to replace the 6FF1 suffix (which has a bug) with 1F5A or BF97 or E7A8 suffix.
So, I have tried the following:
JOSHNN2-1F5A
JOSHNN2-BF97
JOSHNN2-E7A8
but none of the code generated from bios-pw.org/ worked.
Am I doing something wrong?
Thanks in advance.
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Read the password guide, you can unlock it yourself --> https://www.badcaps.net/forum/troubl...23#post1622423Leave a comment:
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Hi All,
I'm new to the forum and I hope somebody will be able to help me.
I'm trying to unlock the BIOS of my laptop.
I have a DELL PRECISION 5520
System Number: JOSHNN2-6FF1
Thanks in advanceLeave a comment:
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Hello, I have same issue here
Can someone please help me
model: precision 5520
system number 7VGHPH2-0001Leave a comment:
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Ok i try , thanks
i dont have a proper programator for this , my TL866 dont know it
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[QUOTE=tutzu;n3487902]hi , file attached , thanks [/QUOT
, DUMB IS NOT PROPERLeave a comment:
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Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
I have a Dell Precision T1650 MT workstation (of the following spec.) that was bricked yesterday when attempting to update the BIOS from A27 to A28 per:
- https://www.dell.com/support/home/en...-t1650/drivers > Dell Precision T1650 System BIOS
- Dell Precision T1650 mid tower Workstation
- Xeon E3-1225 V2
- 32Gb PC3-12800E RAM
- 4Tb SATA HDD
- motherboard: Dell part: 0C3YXR CN-0C3YXR-72200-39C-01GR-A02
I see now that others have experienced like issues e.g.:
- https://www.dell.com/community/Prec... -
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Here is my Orig bios file with Bios password and Absolute Enabled
Board: IDB40 LA-M402P
Service Tag : HFZW724
Thank you So much in advance.... -
Hi
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laptop: Dell Inspiron 5520.
motherboard model: QCL00 LA-8241P, rev :1.0 (A00), 2012 made in china.
processor: I7- 3rd generation.
no gpu
service tag: 2HT5JV1
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This is the laptop photo....Today, 08:55 AM -
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