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Re: Fujitsu-Siemens bios unlock tool
Unfortunately, this code did not work for me. The cmd window just disappears after I enter the hash. Where can I learn how to upload a bios dump?
I am trying to unlock a Fujitsu U728. What's weird is that the first time that I tried to unlock, I got a 5x4 Code and I was able to use https://bios-pw.org/ to successfully unlock and reset the password.
I did some system updates using the Fujitsu Deskupdate Tool and the laptop reset the bios password by itself. Now when I try the 3 unlock passwords, I get a 6x4 Code. The https://bios-pw.org/ site doesn't support this code. I have tried running the python script from the dogber1.blogspot.com site and nothing.
The hash I got is: 203c-d001-bb5c-b2f8-c9f8-9ecb
Thanks in advance for any help.Last edited by JamNerd; 12-22-2022, 02:20 AM.Comment
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Re: Fujitsu-Siemens bios unlock tool
Hello & merry Christmas!
@tsaar (or someone else?), do you have a code for my U749 with
203c-d001-cfca-7863-a4ec-153c
Thanks in advance and happy holidays!Comment
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Re: Fujitsu-Siemens bios unlock tool
Hi There and merry christmas,
I have 2 Lifebooks E558 and need help to unlock the bios
The bios-code are:
203c-d001-304f-2052-795e-8719
and
203c-d001-3f10-79c2-98a5-1b6e
Thanks in advance and further merry christmasComment
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Re: Fujitsu-Siemens bios unlock tool
Hi tsaar,
thanks so much for Your answer and it worked very well.Comment
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Re: Fujitsu-Siemens bios unlock tool
Hi there,
i need help unlocking a Lifebook A3510.
HASH: 203c-d001-225f-1098-4c44-5a7b
Thanks in advanceComment
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Re: Fujitsu-Siemens bios unlock tool
password: eb9f48b9Comment
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Re: Fujitsu-Siemens bios unlock tool
Wow! That was fast :-)
Thank you very much!Comment
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Re: Fujitsu-Siemens bios unlock tool
Hi there!
I need help unlocking my Fujitsu Stylistic Q739
Hash code is: 203c-d001-e38d-cd3a-47b4-16b4
Thank you very much
!
And happy new year soon!Comment
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Re: Fujitsu-Siemens bios unlock tool
password: cf8ebf7dComment
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Re: Fujitsu-Siemens bios unlock tool
Hi there,
i need help unlocking a Lifebook A3510.
HASH: 203c-d001-2638-8e08-614c-d0c4
ThanksComment
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Re: Fujitsu-Siemens bios unlock tool
password: 3c549179Comment
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Re: Fujitsu-Siemens bios unlock tool
Thank you very much and a happy new yearComment
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Re: Fujitsu-Siemens bios unlock tool
hi any one help me for lifebook
203-d001-e26f-8e5d-f0a7-b6b3Comment
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Re: Fujitsu-Siemens bios unlock tool
hallo friend i want help for this bios master password
203c-d001-46b9-d679-d157-f287
thanksComment
A BIG THANK YOU!
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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,... -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hello everyone.
I have come here with a rather specific question. I was given a Dell Latitude 7420 laptop with a busted screen, and wanted to see if I could refurbish it into my daily driver. I wanted to experiment and see if a 2-in-1 display would work as the chassis of the laptop and 2-in-1 7420 looked identical. I threw in the display and my hypothesis was correct, however, I was greeted with a locked BIOS and since I didn't know the password, I figured I'd try to unlock it somehow. I bought one of those POGO pin probe things for my CH341A programmer so I could read and make... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
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Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
Comment