Re: Hp elitebook 840 g5 bios clean
Which other chip should I backup apart from this one on the picture 25Q256JXXX ?
Which other chip should I backup apart from this one on the picture 25Q256JXXX ?
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Re: Hp elitebook 840 g5 bios clean
On the other side there's 126Mb one.Comment
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Re: Hp elitebook 840 g5 bios clean
ineed help to Clear me region for hp 840
g5 plz is running slowLast edited by SMDFlea; 04-10-2023, 12:54 PM.Comment
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Re: HP Elitebook 840 G5 Admin Bios PW Removal
Hi there,
I have a same situation like you and I was wondering if you can help me with providing the HP bios unlock tool as I cant download it (The link has been removed). I would really appreciate if you could help me unlocking my bios. ThanksComment
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Re: HP Elitebook 840 G5 Admin Bios PW Removal
The link with the "HPUnlocker_v1.rar" is working ok ,did you read through all of post #1 in the thread.. https://www.badcaps.net/forum/showthread.php?t=79956
.Last edited by SMDFlea; 02-24-2021, 12:18 PM.Comment
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Re: HP Elitebook 840 G5 Admin Bios PW Removal
I have managed to download it. Thanks
Do you recommend any chip reader and software to dump the code?
I have seen few on Aliexpress, but not sure which one to go for.
Would be great if you could guide me.
https://www.aliexpress.com/wholesale...ios+programmer
ThanksComment
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Re: Hp elitebook 840 g5 bios clean
Help me slow display after 30 secondsLast edited by SMDFlea; 04-10-2023, 12:54 PM.Comment
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Re: Hp elitebook 840 g5 bios clean
Clean the ME region - https://www.badcaps.net/forum/showthread.php?t=88533Comment
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Re: Hp elitebook 840 g5 bios clean
Hi everyone, I have a HP EliteBook 840 G5, does anyone has the dump file for Winbond 25Q256JVEQ?
Many thanks guysComment
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Hp elitebook 840 g5 security alert
hey guys
can someone help me to unlock this dump biosLast edited by SMDFlea; 04-10-2023, 12:54 PM.Comment
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Re: Hp elitebook 840 g5 security alert
Why "Capital One"? That looks like malware!
Looks like a fake security alert, like you would get from going to compromised web sites.Last edited by RJARRRPCGP; 05-18-2021, 01:31 PM.ASRock B550 PG Velocita
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Re: HP Elitebook 840 G5 Admin Bios PW Removal
here are 32MB + 16MB + DMI InfoLast edited by SMDFlea; 04-10-2023, 12:54 PM.Comment
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Re: Hp elitebook 840 g5 bios clean
Hi good people, I have a HP 840 G5 with bios password, can anyone please help to remove password. I have attached the main bios file. Thank youLast edited by SMDFlea; 04-10-2023, 12:54 PM.Comment
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Last edited by SMDFlea; 04-10-2023, 12:54 PM.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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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,... -
Hello,
I'm using TONGFANG "GM7TG7P" model laptop for over 3 years and i'm entering the same bios administrator password everyday. My laptop has Aptio BIOS (American Megatrends, AMI).
But today it's not accepting my password. I'm %100 sure i'm entering the correct password.
I'm trying to reset my bios without success.
I tried :
-I removed the BIOS battery and main battery. Waited for a long time but it didn't work. They already stated in the user manual that the password will not be reset even if the batteries... -
Sublect line continuation: ... Jaguar IDS PC aka Panasonic
>Read BIOS guides, methods, resources and tools
>
Ack
>Try the method at BIOS guides, methods, resources and tools before requesting help
>
Ack
>Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
>
python ./main.py "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.BIN" --output-dir "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.txt"
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Hello everyone, I come here to tell you my problem regarding the power-on password. It is not a bios reset demand, and i can't have any access to windows. This is the bios and power-on password that is blocking all other things.
My Omen 15-dh0052nf purchased second-hand was configured with the bios password upon purchase (very simple password :P ).
Having decided to sell it in order to get something more powerful, I reset all BIOS settings and set a blank administrator password. But the power-on password cannot be changed to a blank one so I let the actual password set.... -
Hi guys,
If someone would be able to provide some expertise, I'd be very grateful.
BIOS Corruption - Cause
So I managed to corrupt my machine by installing linux and enrolling custom secure boot keys. I did choose to enroll the Microsoft keys as well, to prevent any potential bricking due to 3rd party drivers from HP being signed with those keys.
After doing that, and rebooting(it did boot, powerLED, fanspin etc.), the laptop did not give any video output on the LCD or video connectors. I think I was able to get in BIOS and trigger the beeper by pressing ESC....
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