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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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Hello, I have same issue here
Can someone please help me
model: precision 5520
system number 7VGHPH2-0001Comment
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Need help with 8SHLQG3-8FC8 nothing is workingComment
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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 advanceComment
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Read the password guide, you can unlock it yourself --> https://www.badcaps.net/forum/troubl...23#post1622423Comment
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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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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.Comment
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https://www.badcaps.net/forum/troubl...23#post1622423
Note: If the BF97 suffix does not work try it with the E7A8 suffix instead.
Note: All passwords must be entered with a US QWERTY Keyboard,you can use a USB one.
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I've tried it all and set it up as you stated, it doesn't work.
Thanks for the answer.Comment
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Hello i need help removing the admin lock from Dell Latitude 5520
8XM13B3-8FC8
Can anyone please assistComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Good day
BIOS Password Dell Precision 5520.
I have a Dell Precision 5520 with a E7A8 bios suffix .
The passwords generated on the site https://bios-pw.org did not work.
Please help remove the password from the BIOS dump.Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Dell Precision 5520, LA-E331p rev 2.0, S/T: 8FLH0N2
password prompt code: 8FLH0N2-E7A8Comment
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------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... -
Good Day Everyone please help! I have Dell precision 3480 13th gen with Bios password and absolute enable. I already tried 8FC8 Patcher it works but the absolute still cannot be disabled
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,
My Dell Precision T7910 died after enabling onboard SAS controller and applying RAID settings. There were no hardware changes between working and not working state, only setup (via bios -> controller settings). After applying settings and reboot PC turns on, flash leds (normally) but there's no further action, it just stays on with no graphics and no keyboard led's on. There's no Dell logo, nothing. I've tried resetting bios by jumper, replacing cpu's, replacing ram, removed/replaced cmos battery, disconnecting all drives etc. I've also dumped .bins from mobo chips SLI1 (16... -
I bought a DELL Precision 3660 Tower Workstation from a second-hand seller. After bringing it home, I found out it was actually a testing unit. The BIOS cannot be upgraded (only the ME and PD2 sections are upgradable), and there are test messages displayed during boot, which really affects the user experience.
Upon inspecting the motherboard, I noticed that the BIOS is composed of two chips: one 8-pin 16MB chip and one 16-pin 32MB chip.
I acquired two new chips from another source containing the official BIOS version, but after installing them, I found that none of the...
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