please remove bios password from my dump
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Re: hp probook 450 g2 bios lock
This one is easier to use.Comment
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Unlock bios password from hp probook 450 g2
Can anyone please remove the password from this bios?
I'm trying milions of methods but none work
If anyone can help me to remove this password i would be very grateful.
I tried for example to insert another BIOS through the programmer ch341a but after that the computer does not recognize the hard disk.Last edited by DAIMON_; 06-18-2022, 04:14 AM.Comment
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Re: Unlock bios password from hp probook 450 g2
Have you tried RCUnlockerCan anyone please remove the password from this bios?
I'm trying milions of methods but none work
If anyone can help me to remove this password i would be very grateful.
I tried for example to insert another BIOS through the programmer ch341a but after that the computer does not recognize the hard disk.
https://www.badcaps.net/forum/showthread.php?t=103570
https://www.badcaps.net/forum/showthread.php?t=103526Comment
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Re: Unlock bios password from hp probook 450 g2
i will try it later, thanks for nowComment
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HP Probook 450 G2 password
please help me for unlock password HP Probook 450 G2Comment
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Re: HP Probook 450 G2 password
Try with RCUnlocker Tool:
https://www.badcaps.net/forum/showthread.php?t=98539----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Hello,
I've tried unlocking my password protected BIOS with RCunlocker but it says no unlockable content.
Would someone be able to help unlock the BIOS?
HP Probook 450 G2
Thanks in advance!Comment
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Please read the rules, type and post the laptop serial number --> https://www.badcaps.net/forum/troubl...before-posting
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Apologies, Please see below:
Serial: CND4282VJT
Product: J4T68ES#ABH
PCID: A3008DD10B03Comment
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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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The file I've attached on my original post has been created with the BIOS utility from HP using the backup option. So it's not the BIOS update file from HP. It's a backup from the BIOS of the actual laptop.Comment
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ok... the bios you posted is 6MB, the original bios of the laptop is 8MB...you need an SPI programmer..here is a video as an example...https://www.youtube.com/watch?v=DWWigscuQDYDue 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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The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
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Hi all,
My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
The charging red LED lights up, but the charging screen doesn't show any indication.
When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
(I've tried removing the battery and resetting the device, but the issue persists.)
NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
S/N : 5RNK9FFT70... -
Hi, I have an MSI PRO B660M-G DDR4 board with damaged BIOS and i need a bios dump from a real board, along with MAC, UUID and Serial Number info (eg. a BIOS screenshot and pictures from the board stickers).
I need to reconstruct the bios on my board, based on another bios image form a real board - meaning a bios image containing MAC address, UUID and Serial number. A stock BIOS is not suffiecient, as it is impossible to discover where the MAC, UUID and SerialNumber are stored. Tried with a similar board, but there are too much differences, and the stock BIOS is missing a lot of...11-17-2023, 10:56 AM -
Hello,
I'm requesting a full BIOS dump (including EC firmware) for an HP OMEN 17-an012nf laptop.
Details:
Model : HP OMEN 17-an012nf
Motherboard Part Number : DAG3BAMBAF0 REV : F
Serial Number (S/N) : 5CD7280D51
BIOS chip : Winbond W25Q64VSIQ
Programmer : EZP2023+
Issue : The motherboard is not powering on. Only the 5V rail is present. The 3.3V rail is missing because EN1 on the SY8286B remains stuck at 0V. This signal is driven directly by the EC/SIO. I replaced the 3.3V regulator and confirmed it's working.
I already... -
Hello.
I tried to add a custom secure boot key (for secure booting Linux) to my bios, but after this, my laptop bricked. After adding secure boot key (via PowerShell) and enabling secure boot my laptop turns on, shows HP logo, and after 5 seconds it turns off and on, and it repeats forever.
My goal is to either turn off secure boot or remove my custom key from BIOS dump.
I'll attach my bios dump (version R79_011700) from my bios chip 25b127dsig, my keys (PK/KEK/db), and bios dump from another HP ProBook 445R G6(I found it on this forum. URL: https://www.ba...
Comment