hello friends i have hp 840 g7 with password i try with unlock1 but its not unlock can any friend unlock this file please
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Last edited by SMDFlea; 03-29-2023, 03:32 AM. Reason: Deleted attachment due to low server space, March 2023 -
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Re: HP 840 G7 password
yes brother you're right i postedLast edited by SMDFlea; 03-29-2023, 03:47 AM.Comment
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Re: HP 840 G7 password
FLash one by one or flash bothComment
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Re: HP 840 G7 password
wont turn onComment
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Re: HP 840 G7 password
Hi everyone i have HP elitebook 840 G7. The board of it is CAMELLIA-6050A3136201-MB-A01(A1) with 3 bios chip 1st is W25Q256JVEN 2nd W25Q128JVPQ and last W25Q80DVIG. The problem of my laptop has password on its bios i have already flashed the dump of W25Q128JVPQ I will attach it.
And also whenever i connect it to the internet it shows system lock and i cannot use it anymore, so for me to be able to use it i need to reformat it again without deleting the partition on drives. Does formating the whole drive(deleting all the partition) will solve this issue on connecting to the internet?
I hope you can help me with my problem.Last edited by SMDFlea; 03-29-2023, 03:47 AM.Comment
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Re: HP 840 G7 password
i have the same problem
thanks in advance
Last edited by SMDFlea; 03-29-2023, 03:47 AM.Comment
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840 g7 with password
hey i have 840 g7 with passwordLast edited by SMDFlea; 03-29-2023, 03:47 AM.Comment
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Re: HP 840 G7 password
please help me pass biosComment
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Re: HP 840 G7 password
please help me pass biosLast edited by SMDFlea; 03-29-2023, 03:47 AM.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,... -
Hi everyone,
My name is Ricky and I'm a repair technician/enthusiast. I've been learning a lot from this community and have successfully done some basic BIOS unlocks in the past, but this particular modern HP model is giving me a really hard time!
I need some help manually removing the BIOS administrator password from this machine.
I have already tried using the "HP G9 Unlocker V3.0" on my 32MB dump. I successfully bypassed the U68 Sure Start chip (SPI NAND) by isolating Pin 8, preventing the auto-recovery. The machine boots and bypasses Sure Start,... -
x1403za r2.1 bios uefi password any one clear my bin file
serial NBN0CV10581747C
board id X1403ZA MAIN BOARD R2.1
bin file
https://drive.google.com/file/d/1jBD...ew?usp=sharing -
Dear Badcaps,
Is there any available method to perform a bios password unlock on an ThinkPad L14 Gen 4?
CPU is Ryzen 3 PRO 7330U.
What about though Lenovo? It has the best support plan. They asked for the receipt, however it was sold though a reseller.
As a sidenote I was always able to unlock any dell laptop with the master code by simply asking dell and providing a reseller/refurbisher receipt.
Thank you very much! -
Hi everyone
I noticed on the Xgpro software the BIOS backup files have extra bytes at the end when reading some chips, this is because the Xgpro software also reads the OTP region of those flash chips, and by default will append that region to the saved file
Programmer models: XGecu TL866II Plus / T48 / T56 / T76
Example: GD25LQ128D (1.8V), IC size is listed as 0x1000000 Bytes (16777216 bytes) + 0xC00 bytes, those extra 0xC00 bytes will be appended to the end of the saved file by default, resulting in a file size of 16780288 bytes
There's also an extra OTP Secu.R...
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